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Hello community,

here is the log from the commit of package zram-generator for openSUSE:Factory 
checked in at 2022-01-10 23:53:53
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Comparing /work/SRC/openSUSE:Factory/zram-generator (Old)
 and      /work/SRC/openSUSE:Factory/.zram-generator.new.1892 (New)
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

Package is "zram-generator"

Mon Jan 10 23:53:53 2022 rev:2 rq:945380 version:1.1.1~git5.8612dbb

Changes:
--------
--- /work/SRC/openSUSE:Factory/zram-generator/zram-generator.changes    
2021-12-22 20:19:33.671889083 +0100
+++ /work/SRC/openSUSE:Factory/.zram-generator.new.1892/zram-generator.changes  
2022-01-10 23:54:29.232850822 +0100
@@ -1,0 +2,21 @@
+Fri Jan  7 01:26:50 UTC 2022 - William Brown <william.br...@suse.com>
+
+- resolve bsc#1194113 (CVE-2018-25023)
+- resolve bsc#1194119 (CVE-2021-45710)
+
+-------------------------------------------------------------------
+Fri Jan 07 01:25:47 UTC 2022 - bbrun...@suse.com
+
+- Update to version 1.1.1~git5.8612dbb:
+  * Update install from source instruction
+  * Document workaround for making zram mounts user-writable (c.f. #146)
+  * Issue warning if /s/b/z0/backing_dev doesn't exist and wb-dev= set
+  * Skip test if unshare fails
+  * Accept NOMAN in Makefile, disabling build: and install: manpage processing
+  * Version 1.1.1
+  * Bump minimum rust-ini to 0.15, first one with ordered keys
+  * Don't CLONE_NEWUSER when already root. Privatise all mounts first
+  * Add Aqs around README mails
+  * Update my author mail
+
+-------------------------------------------------------------------

Old:
----
  zram-generator-1.0.1~git25.5e0ec60.tar.xz

New:
----
  zram-generator-1.1.1~git5.8612dbb.tar.xz

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

Other differences:
------------------
++++++ zram-generator.spec ++++++
--- /var/tmp/diff_new_pack.ITpkv7/_old  2022-01-10 23:54:29.668851205 +0100
+++ /var/tmp/diff_new_pack.ITpkv7/_new  2022-01-10 23:54:29.672851208 +0100
@@ -1,7 +1,7 @@
 #
-# spec file
+# spec file for package zram-generator
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -19,7 +19,7 @@
 %global _systemd_util_dir /usr/lib/systemd
 
 Name:           zram-generator
-Version:        1.0.1~git25.5e0ec60
+Version:        1.1.1~git5.8612dbb
 Release:        0
 Summary:        Systemd unit generator for zram swap devices
 License:        MIT
@@ -77,4 +77,5 @@
 %{_unitdir}/systemd-zram-setup@.service
 %{_mandir}/man8/zram-generator.8*
 %{_mandir}/man5/zram-generator.conf.5*
+
 %changelog

++++++ vendor.tar.xz ++++++
++++ 124472 lines of diff (skipped)

++++++ zram-generator-1.0.1~git25.5e0ec60.tar.xz -> 
zram-generator-1.1.1~git5.8612dbb.tar.xz ++++++
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' old/zram-generator-1.0.1~git25.5e0ec60/Cargo.toml 
new/zram-generator-1.1.1~git5.8612dbb/Cargo.toml
--- old/zram-generator-1.0.1~git25.5e0ec60/Cargo.toml   2021-11-09 
19:45:47.000000000 +0100
+++ new/zram-generator-1.1.1~git5.8612dbb/Cargo.toml    2022-01-06 
17:25:31.000000000 +0100
@@ -2,10 +2,10 @@
 
 [package]
 name = "zram-generator"
-version = "1.0.1"
+version = "1.1.1"
 authors = ["Zbigniew J??drzejewski-Szmek <zbys...@in.waw.pl>",
            "Igor Raits <i.gnatenko.br...@gmail.com>",
-           "?????? <nabijaczlew...@gmail.com>"]
+           "?????? <nabijaczlew...@nabijaczleweli.xyz>"]
 license = "MIT"
 description = "Systemd unit generator for zram swap devices."
 homepage = "https://github.com/systemd/zram-generator";
@@ -16,16 +16,18 @@
 anyhow = "1.0.12"
 clap = { version = "2.33", default-features = false }
 liboverdrop = "0.0.2"
-rust-ini = ">=0.13, <0.18"
+rust-ini = ">=0.15, <0.18"
 log = { version = "0.4", features = ["std"] }
 fasteval = { version = "0.2", default-features = false }
 
 [dev-dependencies]
 tempfile = "3"
 fs_extra = "1.1"
+nix = ">=0.22, <0.24"
+ctor = "0.1"
 
 [profile.release]
-lto = "thin"
+lto = true
 opt-level = "z"
 codegen-units = 1
 panic = "abort"
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' old/zram-generator-1.0.1~git25.5e0ec60/Makefile 
new/zram-generator-1.1.1~git5.8612dbb/Makefile
--- old/zram-generator-1.0.1~git25.5e0ec60/Makefile     2021-11-09 
19:45:47.000000000 +0100
+++ new/zram-generator-1.1.1~git5.8612dbb/Makefile      2022-01-06 
17:25:31.000000000 +0100
@@ -22,7 +22,10 @@
 .DEFAULT: build
 .PHONY: build systemd-service program man check clean install
 
-build: program systemd-service man
+build: program systemd-service
+ifndef NOMAN
+build: man
+endif
 
 program:
        $(call require_env,SYSTEMD_UTIL_DIR)
@@ -59,5 +62,7 @@
        $(INSTALL) -Dpm755 target/$(BUILDTYPE)/zram-generator -t 
$(DESTDIR)$(SYSTEMD_SYSTEM_GENERATOR_DIR)/
        $(INSTALL) -Dpm644 units/systemd-zram-setup@.service -t 
$(DESTDIR)$(SYSTEMD_SYSTEM_UNIT_DIR)/
        $(INSTALL) -Dpm644 zram-generator.conf.example -t 
$(DESTDIR)$(PREFIX)/share/doc/zram-generator/
+ifndef NOMAN
        $(INSTALL) -Dpm644 man/zram-generator.8 -t 
$(DESTDIR)$(PREFIX)/share/man/man8/
        $(INSTALL) -Dpm644 man/zram-generator.conf.5 -t 
$(DESTDIR)$(PREFIX)/share/man/man5/
+endif
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' old/zram-generator-1.0.1~git25.5e0ec60/README.md 
new/zram-generator-1.1.1~git5.8612dbb/README.md
--- old/zram-generator-1.0.1~git25.5e0ec60/README.md    2021-11-09 
19:45:47.000000000 +0100
+++ new/zram-generator-1.1.1~git5.8612dbb/README.md     2022-01-06 
17:25:31.000000000 +0100
@@ -56,6 +56,17 @@
 
 This will set up a /dev/zram1 with ext2 and generate a mount unit for /var/tmp.
 
+In case you want this path to be user-writable, you can use following
+"high-quality hack" until `systemd-makefs` provides a proper mechanism to
+set ownership of a generated filesystem. For the above example, create an
+override for `systemd-zram-setup@zram1.service`, for example with `systemctl 
edit`,
+containing the following (note the sticky bit as required for [/var]/tmp):
+
+```ini
+[Service]
+ExecStartPost=/bin/sh -c 'd=$(mktemp -d); mount "$1" "$d"; chmod 1777 "$d"; 
umount "$d"; rmdir "$d"' _ /dev/%i
+```
+
 ### Rust
 
 The second purpose of this program is to serve as an example of a systemd
@@ -69,7 +80,7 @@
 * Debian: packages provided by nabijaczleweli, see 
https://debian.nabijaczleweli.xyz/README.
 * Arch: `sudo pacman -S zram-generator` (or 
https://aur.archlinux.org/packages/zram-generator-git/ for the latest git 
commit)
 
-To install directly from sources, execute `make build && sudo make install`:
+To install directly from sources, execute `make build && sudo make install 
NOBUILD=true`:
 * `zram-generator` binary is installed in the systemd system generator 
directory (usually `/usr/lib/systemd/system-generators/`)
 * `zram-generator(8)` and `zram-generator.conf(5)` manpages are installed into 
`/usr/share/man/manN/`, this requires 
[`ronn`](https://github.com/apjanke/ronn-ng).
 * `units/systemd-zram-setup@.service` is copied into the systemd system unit 
directory (usually `/usr/lib/systemd/system/`)
@@ -99,6 +110,6 @@
 
 ### Authors
 
-Written by Zbigniew J??drzejewski-Szmek <zbys...@in.waw.pl>,
-Igor Raits <i.gnatenko.br...@gmail.com>, ?????? <nabijaczlew...@gmail.com>, 
and others.
+Written by Zbigniew J??drzejewski-Szmek &lt;<zbys...@in.waw.pl>&gt;,
+Igor Raits &lt;<i.gnatenko.br...@gmail.com>&gt;, ?????? 
&lt;<nabijaczlew...@nabijaczleweli.xyz>&gt;, and others.
 See https://github.com/systemd/zram-generator/graphs/contributors for the full 
list.
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/man/zram-generator.conf.md 
new/zram-generator-1.1.1~git5.8612dbb/man/zram-generator.conf.md
--- old/zram-generator-1.0.1~git25.5e0ec60/man/zram-generator.conf.md   
2021-11-09 19:45:47.000000000 +0100
+++ new/zram-generator-1.1.1~git5.8612dbb/man/zram-generator.conf.md    
2022-01-06 17:25:31.000000000 +0100
@@ -71,6 +71,15 @@
 
   If unset, none will be configured and the kernel's default will be used.
 
+* `writeback-device`=
+
+  Write incompressible pages, for which no gain was achieved, to the specified 
device under memory pressure.
+  This corresponds to the */sys/block/zramX/backing_dev* parameter.
+
+  Takes a path to a block device, like */dev/disk/by-partuuid/2d54ffa0-01* or 
*/dev/zvol/tarta-zoot/swap-writeback*.
+
+  If unset, none is used, and incompressible pages are kept in RAM.
+
 * `swap-priority`=
 
   Controls the relative swap priority, a value between -1 and 32767. Higher 
numbers indicate higher priority.
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' old/zram-generator-1.0.1~git25.5e0ec60/src/config.rs 
new/zram-generator-1.1.1~git5.8612dbb/src/config.rs
--- old/zram-generator-1.0.1~git25.5e0ec60/src/config.rs        2021-11-09 
19:45:47.000000000 +0100
+++ new/zram-generator-1.1.1~git5.8612dbb/src/config.rs 2022-01-06 
17:25:31.000000000 +0100
@@ -22,6 +22,7 @@
     /// Default: `DEFAULT_ZRAM_SIZE`
     pub zram_size: Option<(String, fasteval::ExpressionI, fasteval::Slab)>,
     pub compression_algorithm: Option<String>,
+    pub writeback_dev: Option<PathBuf>,
     pub disksize: u64,
 
     pub swap_priority: i32,
@@ -45,6 +46,7 @@
             host_memory_limit_mb: None,
             zram_size: None,
             compression_algorithm: None,
+            writeback_dev: None,
             disksize: 0,
             swap_priority: 100,
             mount_point: None,
@@ -123,7 +125,7 @@
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         write!(
             f,
-            "{}: host-memory-limit={} zram-size={} compression-algorithm={} 
options={}",
+            "{}: host-memory-limit={} zram-size={} compression-algorithm={} 
writeback-device={} options={}",
             self.name,
             OptMB(self.host_memory_limit_mb),
             self.zram_size
@@ -131,6 +133,7 @@
                 .map(|zs| &zs.0[..])
                 .unwrap_or(DEFAULT_ZRAM_SIZE),
             self.compression_algorithm.as_deref().unwrap_or("<default>"),
+            self.writeback_dev.as_deref().unwrap_or_else(|| 
Path::new("<none>")).display(),
             self.options
         )?;
         if self.zram_fraction.is_some() || self.max_zram_size_mb.is_some() {
@@ -301,15 +304,15 @@
     }
 }
 
-fn verify_mount_point(val: &str) -> Result<PathBuf> {
+fn verify_mount_point(key: &str, val: &str) -> Result<PathBuf> {
     let path = Path::new(val);
 
     if path.is_relative() {
-        return Err(anyhow!("mount-point {} is not absolute", val));
+        return Err(anyhow!("{} {} is not absolute", key, val));
     }
 
     if path.components().any(|c| c == Component::ParentDir) {
-        return Err(anyhow!("mount-point {:#?} is not normalized", path));
+        return Err(anyhow!("{} {:#?} is not normalized", key, path));
     }
 
     Ok(path.components().collect()) // normalise away /./ components
@@ -337,12 +340,16 @@
             dev.compression_algorithm = Some(value.to_string());
         }
 
+        "writeback-device" => {
+            dev.writeback_dev = Some(verify_mount_point(key, value)?);
+        }
+
         "swap-priority" => {
             dev.swap_priority = parse_swap_priority(value)?;
         }
 
         "mount-point" => {
-            dev.mount_point = Some(verify_mount_point(value)?);
+            dev.mount_point = Some(verify_mount_point(key, value)?);
         }
 
         "fs-type" => {
@@ -499,7 +506,7 @@
     #[test]
     fn test_verify_mount_point() {
         for e in ["foo/bar", "/foo/../bar", "/foo/.."] {
-            assert!(verify_mount_point(e).is_err(), "{}", e);
+            assert!(verify_mount_point("test", e).is_err(), "{}", e);
         }
 
         for (p, o) in [
@@ -510,7 +517,7 @@
             ("/foo/./bar/", "/foo/bar"),
         ] {
             assert_eq!(
-                verify_mount_point(p).unwrap(),
+                verify_mount_point("test", p).unwrap(),
                 Path::new(o),
                 "{} vs {}",
                 p,
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' old/zram-generator-1.0.1~git25.5e0ec60/src/generator.rs 
new/zram-generator-1.1.1~git5.8612dbb/src/generator.rs
--- old/zram-generator-1.0.1~git25.5e0ec60/src/generator.rs     2021-11-09 
19:45:47.000000000 +0100
+++ new/zram-generator-1.1.1~git5.8612dbb/src/generator.rs      2022-01-06 
17:25:31.000000000 +0100
@@ -170,6 +170,36 @@
     }
 }
 
+fn handle_zram_bindings(output_directory: &Path, device: &Device, specific: 
&str) -> Result<()> {
+    let wb_unit = device
+        .writeback_dev
+        .as_ref()
+        .map(|wd| unit_name_from_path(wd, ".device"))
+        .unwrap_or_default();
+
+    /* systemd-zram-setup@.service.
+     * We use the packaged unit, and only need to provide a small drop-in. */
+    write_contents(
+        output_directory,
+        &format!("systemd-zram-setup@{}.service.d/bindings.conf", device.name),
+        &format!(
+            "\
+[Unit]
+BindsTo={}{}{}{}{}
+",
+            specific,
+            &" "[device.writeback_dev.is_none() as usize..],
+            wb_unit,
+            device
+                .writeback_dev
+                .as_ref()
+                .map(|_| "\nAfter=")
+                .unwrap_or_default(),
+            wb_unit,
+        ),
+    )
+}
+
 fn handle_zram_swap(output_directory: &Path, device: &Device) -> Result<()> {
     let swap_name = format!("dev-{}.swap", device.name);
 
@@ -180,19 +210,7 @@
         device.disksize / 1024 / 1024
     );
 
-    /* systemd-zram-setup@.service.
-     * We use the packaged unit, and only need to provide a small drop-in. */
-    write_contents(
-        output_directory,
-        &format!(
-            "systemd-zram-setup@{}.service.d/bindsto-swap.conf",
-            device.name
-        ),
-        "\
-[Unit]
-BindsTo=dev-%i.swap
-",
-    )?;
+    handle_zram_bindings(output_directory, device, "dev-%i.swap")?;
 
     /* dev-zramX.swap */
     write_contents(
@@ -228,14 +246,14 @@
 /// Path escaping as described in systemd.unit(5)
 ///
 /// `/./` components stripped away when parsing `mount-point =`
-fn mount_unit_name(path: &Path) -> String {
+fn unit_name_from_path(path: &Path, suffix: &str) -> String {
     assert!(path.is_absolute());
 
     let trimmed = path.to_str().unwrap().trim_matches('/');
     if trimmed.is_empty() {
-        "-.mount".to_string()
+        format!("-{}", suffix)
     } else {
-        let mut obuf = Vec::with_capacity(path.as_os_str().len() + 
".mount".len());
+        let mut obuf = Vec::with_capacity(path.as_os_str().len() + 
suffix.len());
         let mut just_slash = false;
         for (i, &b) in trimmed.as_bytes().iter().enumerate() {
             if b == b'/' && just_slash {
@@ -245,11 +263,11 @@
             match b {
                 b'/' => obuf.push(b'-'),
                 b'.' if i == 0 => write!(obuf, "\\x{:02x}", b'.').unwrap(),
-                b'0'..=b'9' | b'a'..=b'z' | b'A'..=b'Z' | b'_' | b'.' => 
obuf.push(b),
+                b'0'..=b'9' | b'a'..=b'z' | b'A'..=b'Z' | b':' | b'_' | b'.' 
=> obuf.push(b),
                 _ => write!(obuf, "\\x{:02x}", b).unwrap(),
             }
         }
-        obuf.extend_from_slice(b".mount");
+        obuf.extend_from_slice(suffix.as_bytes());
         String::from_utf8(obuf).unwrap()
     }
 }
@@ -260,7 +278,7 @@
         return Ok(());
     }
 
-    let mount_name = &mount_unit_name(device.mount_point.as_ref().unwrap());
+    let mount_name = 
&unit_name_from_path(device.mount_point.as_ref().unwrap(), ".mount");
 
     debug!(
         "Creating unit file {} (/dev/{} with {}MB)",
@@ -269,22 +287,7 @@
         device.disksize / 1024 / 1024
     );
 
-    /* systemd-zram-setup@.service.
-     * We use the packaged unit, and only need to provide a small drop-in. */
-    write_contents(
-        output_directory,
-        &format!(
-            "systemd-zram-setup@{}.service.d/bindsto-mount.conf",
-            device.name
-        ),
-        &format!(
-            "\
-[Unit]
-BindsTo={}
-",
-            mount_name
-        ),
-    )?;
+    handle_zram_bindings(output_directory, device, mount_name)?;
 
     write_contents(
         output_directory,
@@ -369,22 +372,25 @@
     }
 
     #[test]
-    fn test_mount_unit_name() {
-        assert_eq!(mount_unit_name(&Path::new("/waldo")), "waldo.mount");
+    fn test_unit_name_from_path() {
+        assert_eq!(
+            unit_name_from_path(&Path::new("/waldo"), ".mount"),
+            "waldo.mount"
+        );
         assert_eq!(
-            mount_unit_name(&Path::new("/waldo/quuix")),
+            unit_name_from_path(&Path::new("/waldo/quuix"), ".mount"),
             "waldo-quuix.mount"
         );
         assert_eq!(
-            mount_unit_name(&Path::new("/waldo/quuix/")),
+            unit_name_from_path(&Path::new("/waldo/quuix/"), ".mount"),
             "waldo-quuix.mount"
         );
         assert_eq!(
-            mount_unit_name(&Path::new("/waldo/quuix//")),
+            unit_name_from_path(&Path::new("/waldo/quuix//"), ".mount"),
             "waldo-quuix.mount"
         );
-        assert_eq!(mount_unit_name(&Path::new("/")), "-.mount");
-        assert_eq!(mount_unit_name(&Path::new("//")), "-.mount");
-        assert_eq!(mount_unit_name(&Path::new("///")), "-.mount");
+        assert_eq!(unit_name_from_path(&Path::new("/"), ".mount"), "-.mount");
+        assert_eq!(unit_name_from_path(&Path::new("//"), ".mount"), "-.mount");
+        assert_eq!(unit_name_from_path(&Path::new("///"), ".mount"), 
"-.mount");
     }
 }
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' old/zram-generator-1.0.1~git25.5e0ec60/src/setup.rs 
new/zram-generator-1.1.1~git5.8612dbb/src/setup.rs
--- old/zram-generator-1.0.1~git25.5e0ec60/src/setup.rs 2021-11-09 
19:45:47.000000000 +0100
+++ new/zram-generator-1.1.1~git5.8612dbb/src/setup.rs  2022-01-06 
17:25:31.000000000 +0100
@@ -5,6 +5,7 @@
 use log::warn;
 use std::fs;
 use std::io::ErrorKind;
+use std::os::unix::ffi::OsStrExt;
 use std::os::unix::process::ExitStatusExt;
 use std::path::Path;
 use std::process::Command;
@@ -42,6 +43,20 @@
         }
     }
 
+    if let Some(ref wb_dev) = device.writeback_dev {
+        let writeback_path = device_sysfs_path.join("backing_dev");
+        if writeback_path.exists() {
+            fs::write(&writeback_path, 
wb_dev.as_os_str().as_bytes()).with_context(|| {
+                format!(
+                    "Failed to configure write-back device into {}",
+                    writeback_path.display()
+                )
+            })?;
+        } else {
+            warn!("Warning: writeback-device={} set for {}, but system doesn't 
support write-back. Ignoring.", writeback_path.display(), device_name)
+        }
+    }
+
     let disksize_path = device_sysfs_path.join("disksize");
     fs::write(&disksize_path, format!("{}", device.disksize)).with_context(|| {
         format!(
@@ -51,7 +66,6 @@
     })?;
 
     let fs_type = device.effective_fs_type();
-
     match 
Command::new(SYSTEMD_MAKEFS_COMMAND).arg(fs_type).arg(Path::new("/dev").join(device_name)).status()
 {
         Ok(status) =>
             match status.code() {
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/01-basic/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/01-basic/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/01-basic/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
   1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/01-basic/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
    2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/01-basic/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/01-basic/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/01-basic/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
       2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/01-basic/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
        1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by zram-generator
-
-[Unit]
-BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/02-zstd/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/02-zstd/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/02-zstd/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
    1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/02-zstd/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
     2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/02-zstd/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/02-zstd/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/02-zstd/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
        2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/02-zstd/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
 1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by zram-generator
-
-[Unit]
-BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/04-dropins/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/04-dropins/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/04-dropins/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
 1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/04-dropins/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
  2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/04-dropins/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/04-dropins/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/04-dropins/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
     2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/04-dropins/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
      1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by zram-generator
-
-[Unit]
-BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/04-dropins/run.expected/units/systemd-zram-setup@zram2.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/04-dropins/run.expected/units/systemd-zram-setup@zram2.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/04-dropins/run.expected/units/systemd-zram-setup@zram2.service.d/bindings.conf
 1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/04-dropins/run.expected/units/systemd-zram-setup@zram2.service.d/bindings.conf
  2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/04-dropins/run.expected/units/systemd-zram-setup@zram2.service.d/bindsto-swap.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/04-dropins/run.expected/units/systemd-zram-setup@zram2.service.d/bindsto-swap.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/04-dropins/run.expected/units/systemd-zram-setup@zram2.service.d/bindsto-swap.conf
     2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/04-dropins/run.expected/units/systemd-zram-setup@zram2.service.d/bindsto-swap.conf
      1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by zram-generator
-
-[Unit]
-BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/05-kernel-disabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/05-kernel-disabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/05-kernel-disabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
 1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/05-kernel-disabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
  2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,3 @@
+# Automatically generated by zram-generator
+[Unit]
+BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/05-kernel-disabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/05-kernel-disabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/05-kernel-disabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
     2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/05-kernel-disabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
      1970-01-01 01:00:00.000000000 +0100
@@ -1,3 +0,0 @@
-# Automatically generated by zram-generator
-[Unit]
-BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/06-kernel-enabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/06-kernel-enabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/06-kernel-enabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
  1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/06-kernel-enabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
   2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/06-kernel-enabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/06-kernel-enabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/06-kernel-enabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
      2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/06-kernel-enabled/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
       1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by zram-generator
-
-[Unit]
-BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/-.mount
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/-.mount
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/-.mount
      2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/-.mount
       2022-01-06 17:25:31.000000000 +0100
@@ -1,4 +1,4 @@
-# Automatically generated by 
"/home/zbyszek/src/zram-generator/target/debug/zram-generator"
+# Automatically generated by zram-generator
 
 [Unit]
 Description=Compressed Storage on /dev/zram15
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/foo-bar-baz.mount
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/foo-bar-baz.mount
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/foo-bar-baz.mount
    2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/foo-bar-baz.mount
     2022-01-06 17:25:31.000000000 +0100
@@ -1,4 +1,4 @@
-# Automatically generated by 
"/home/zbyszek/src/zram-generator/target/debug/zram-generator"
+# Automatically generated by zram-generator
 
 [Unit]
 Description=Compressed Storage on /dev/zram13
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram11.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram11.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram11.service.d/bindings.conf
    1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram11.service.d/bindings.conf
     2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=var-compressed.mount
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram11.service.d/bindsto-mount.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram11.service.d/bindsto-mount.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram11.service.d/bindsto-mount.conf
       2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram11.service.d/bindsto-mount.conf
        1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by "zram-generator"
-
-[Unit]
-BindsTo=var-compressed.mount
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram12.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram12.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram12.service.d/bindings.conf
    1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram12.service.d/bindings.conf
     2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=var-folded.mount
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram12.service.d/bindsto-mount.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram12.service.d/bindsto-mount.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram12.service.d/bindsto-mount.conf
       2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram12.service.d/bindsto-mount.conf
        1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by "zram-generator"
-
-[Unit]
-BindsTo=var-folded.mount
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram13.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram13.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram13.service.d/bindings.conf
    1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram13.service.d/bindings.conf
     2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=foo-bar-baz.mount
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram13.service.d/bindsto-mount.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram13.service.d/bindsto-mount.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram13.service.d/bindsto-mount.conf
       2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram13.service.d/bindsto-mount.conf
        1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by "zram-generator"
-
-[Unit]
-BindsTo=foo-bar-baz.mount
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram15.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram15.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram15.service.d/bindings.conf
    1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram15.service.d/bindings.conf
     2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=-.mount
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram15.service.d/bindsto-mount.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram15.service.d/bindsto-mount.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram15.service.d/bindsto-mount.conf
       2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/systemd-zram-setup@zram15.service.d/bindsto-mount.conf
        1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by "zram-generator"
-
-[Unit]
-BindsTo=-.mount
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/var-compressed.mount
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/var-compressed.mount
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/var-compressed.mount
 2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/var-compressed.mount
  2022-01-06 17:25:31.000000000 +0100
@@ -1,4 +1,4 @@
-# Automatically generated by 
"/home/zbyszek/src/zram-generator/target/debug/zram-generator"
+# Automatically generated by zram-generator
 
 [Unit]
 Description=Compressed Storage on /dev/zram11
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/var-folded.mount
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/var-folded.mount
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07-mount-point/run.expected/units/var-folded.mount
     2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07-mount-point/run.expected/units/var-folded.mount
      2022-01-06 17:25:31.000000000 +0100
@@ -1,4 +1,4 @@
-# Automatically generated by 
"/home/zbyszek/src/zram-generator/target/debug/zram-generator"
+# Automatically generated by zram-generator
 
 [Unit]
 Description=Compressed Storage on /dev/zram12
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
"old/zram-generator-1.0.1~git25.5e0ec60/tests/07a-mount-point-excl/run.expected/units/\\x2e\\xc5\\xbcupan\\x2dci3p\\xc5\\x82y.mount"
 
"new/zram-generator-1.1.1~git5.8612dbb/tests/07a-mount-point-excl/run.expected/units/\\x2e\\xc5\\xbcupan\\x2dci3p\\xc5\\x82y.mount"
--- 
"old/zram-generator-1.0.1~git25.5e0ec60/tests/07a-mount-point-excl/run.expected/units/\\x2e\\xc5\\xbcupan\\x2dci3p\\xc5\\x82y.mount"
        2021-11-09 19:45:47.000000000 +0100
+++ 
"new/zram-generator-1.1.1~git5.8612dbb/tests/07a-mount-point-excl/run.expected/units/\\x2e\\xc5\\xbcupan\\x2dci3p\\xc5\\x82y.mount"
 2022-01-06 17:25:31.000000000 +0100
@@ -1,4 +1,4 @@
-# Automatically generated by 
"/home/zbyszek/src/zram-generator/target/debug/zram-generator"
+# Automatically generated by zram-generator
 
 [Unit]
 Description=Compressed Storage on /dev/zram14
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
"old/zram-generator-1.0.1~git25.5e0ec60/tests/07a-mount-point-excl/run.expected/units/local-fs.target.wants/\\x2e\\xc5\\xbcupan\\x2dci3p\\xc5\\x82y.mount"
 
"new/zram-generator-1.1.1~git5.8612dbb/tests/07a-mount-point-excl/run.expected/units/local-fs.target.wants/\\x2e\\xc5\\xbcupan\\x2dci3p\\xc5\\x82y.mount"
--- 
"old/zram-generator-1.0.1~git25.5e0ec60/tests/07a-mount-point-excl/run.expected/units/local-fs.target.wants/\\x2e\\xc5\\xbcupan\\x2dci3p\\xc5\\x82y.mount"
  2021-11-09 19:45:47.000000000 +0100
+++ 
"new/zram-generator-1.1.1~git5.8612dbb/tests/07a-mount-point-excl/run.expected/units/local-fs.target.wants/\\x2e\\xc5\\xbcupan\\x2dci3p\\xc5\\x82y.mount"
   2022-01-06 17:25:31.000000000 +0100
@@ -1,4 +1,4 @@
-# Automatically generated by 
"/home/zbyszek/src/zram-generator/target/debug/zram-generator"
+# Automatically generated by zram-generator
 
 [Unit]
 Description=Compressed Storage on /dev/zram14
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07a-mount-point-excl/run.expected/units/systemd-zram-setup@zram14.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07a-mount-point-excl/run.expected/units/systemd-zram-setup@zram14.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07a-mount-point-excl/run.expected/units/systemd-zram-setup@zram14.service.d/bindings.conf
      1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07a-mount-point-excl/run.expected/units/systemd-zram-setup@zram14.service.d/bindings.conf
       2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=\x2e\xc5\xbcupan\x2dci3p\xc5\x82y.mount
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07a-mount-point-excl/run.expected/units/systemd-zram-setup@zram14.service.d/bindsto-mount.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/07a-mount-point-excl/run.expected/units/systemd-zram-setup@zram14.service.d/bindsto-mount.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/07a-mount-point-excl/run.expected/units/systemd-zram-setup@zram14.service.d/bindsto-mount.conf
 2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/07a-mount-point-excl/run.expected/units/systemd-zram-setup@zram14.service.d/bindsto-mount.conf
  1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by "zram-generator"
-
-[Unit]
-BindsTo=\x2e\xc5\xbcupan\x2dci3p\xc5\x82y.mount
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/09-zram-size/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/09-zram-size/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/09-zram-size/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
       1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/09-zram-size/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
        2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/09-zram-size/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/09-zram-size/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/09-zram-size/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
   2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/09-zram-size/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
    1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by zram-generator
-
-[Unit]
-BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
"old/zram-generator-1.0.1~git25.5e0ec60/tests/10-example/run.expected/units/local-fs.target.wants/run-compressed\\x2dmount\\x2dpoint.mount"
 
"new/zram-generator-1.1.1~git5.8612dbb/tests/10-example/run.expected/units/local-fs.target.wants/run-compressed\\x2dmount\\x2dpoint.mount"
--- 
"old/zram-generator-1.0.1~git25.5e0ec60/tests/10-example/run.expected/units/local-fs.target.wants/run-compressed\\x2dmount\\x2dpoint.mount"
 2021-11-09 19:45:47.000000000 +0100
+++ 
"new/zram-generator-1.1.1~git5.8612dbb/tests/10-example/run.expected/units/local-fs.target.wants/run-compressed\\x2dmount\\x2dpoint.mount"
  2022-01-06 17:25:31.000000000 +0100
@@ -1,4 +1,4 @@
-# Automatically generated by 
"/home/zbyszek/src/zram-generator/target/debug/zram-generator"
+# Automatically generated by zram-generator
 
 [Unit]
 Description=Compressed Storage on /dev/zram1
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
"old/zram-generator-1.0.1~git25.5e0ec60/tests/10-example/run.expected/units/run-compressed\\x2dmount\\x2dpoint.mount"
 
"new/zram-generator-1.1.1~git5.8612dbb/tests/10-example/run.expected/units/run-compressed\\x2dmount\\x2dpoint.mount"
--- 
"old/zram-generator-1.0.1~git25.5e0ec60/tests/10-example/run.expected/units/run-compressed\\x2dmount\\x2dpoint.mount"
       2021-11-09 19:45:47.000000000 +0100
+++ 
"new/zram-generator-1.1.1~git5.8612dbb/tests/10-example/run.expected/units/run-compressed\\x2dmount\\x2dpoint.mount"
        2022-01-06 17:25:31.000000000 +0100
@@ -1,4 +1,4 @@
-# Automatically generated by 
"/home/zbyszek/src/zram-generator/target/debug/zram-generator"
+# Automatically generated by zram-generator
 
 [Unit]
 Description=Compressed Storage on /dev/zram1
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/10-example/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/10-example/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/10-example/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
 1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/10-example/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
  2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,5 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=dev-%i.swap dev-zvol-tarta\x2dzoot-swap\x2dwriteback.device
+After=dev-zvol-tarta\x2dzoot-swap\x2dwriteback.device
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/10-example/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/10-example/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/10-example/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
     2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/10-example/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
      1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by zram-generator
-
-[Unit]
-BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/10-example/run.expected/units/systemd-zram-setup@zram1.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/10-example/run.expected/units/systemd-zram-setup@zram1.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/10-example/run.expected/units/systemd-zram-setup@zram1.service.d/bindings.conf
 1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/10-example/run.expected/units/systemd-zram-setup@zram1.service.d/bindings.conf
  2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=run-compressed\x2dmount\x2dpoint.mount
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/10-example/run.expected/units/systemd-zram-setup@zram1.service.d/bindsto-mount.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/10-example/run.expected/units/systemd-zram-setup@zram1.service.d/bindsto-mount.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/10-example/run.expected/units/systemd-zram-setup@zram1.service.d/bindsto-mount.conf
    2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/10-example/run.expected/units/systemd-zram-setup@zram1.service.d/bindsto-mount.conf
     1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by "zram-generator"
-
-[Unit]
-BindsTo=run-compressed\x2dmount\x2dpoint.mount
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
        1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram0.service.d/bindings.conf
 2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
    2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram0.service.d/bindsto-swap.conf
     1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by zram-generator
-
-[Unit]
-BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram1.service.d/bindings.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram1.service.d/bindings.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram1.service.d/bindings.conf
        1970-01-01 01:00:00.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram1.service.d/bindings.conf
 2022-01-06 17:25:31.000000000 +0100
@@ -0,0 +1,4 @@
+# Automatically generated by zram-generator
+
+[Unit]
+BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram1.service.d/bindsto-swap.conf
 
new/zram-generator-1.1.1~git5.8612dbb/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram1.service.d/bindsto-swap.conf
--- 
old/zram-generator-1.0.1~git25.5e0ec60/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram1.service.d/bindsto-swap.conf
    2021-11-09 19:45:47.000000000 +0100
+++ 
new/zram-generator-1.1.1~git5.8612dbb/tests/11-obsolete/run.expected/units/systemd-zram-setup@zram1.service.d/bindsto-swap.conf
     1970-01-01 01:00:00.000000000 +0100
@@ -1,4 +0,0 @@
-# Automatically generated by zram-generator
-
-[Unit]
-BindsTo=dev-%i.swap
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/tests/test_cases.rs 
new/zram-generator-1.1.1~git5.8612dbb/tests/test_cases.rs
--- old/zram-generator-1.0.1~git25.5e0ec60/tests/test_cases.rs  2021-11-09 
19:45:47.000000000 +0100
+++ new/zram-generator-1.1.1~git5.8612dbb/tests/test_cases.rs   2022-01-06 
17:25:31.000000000 +0100
@@ -7,9 +7,44 @@
 use std::fs;
 use std::io::{self, Write};
 use std::path::Path;
-use std::process::Command;
+use std::process::{exit, Command};
 use tempfile::TempDir;
 
+#[ctor::ctor]
+fn unshorn() {
+    use nix::{errno, mount, sched, unistd};
+    use std::os::unix::fs::symlink;
+
+    let (uid, gid) = (unistd::geteuid(), unistd::getegid());
+    if !uid.is_root() {
+        match sched::unshare(sched::CloneFlags::CLONE_NEWUSER) {
+            Err(errno::Errno::EPERM) => {
+                eprintln!("unshare(NEWUSER) forbidden and not running as root: 
skipping tests");
+                exit(0);
+            }
+            r => r.expect("unshare(NEWUSER)"),
+        }
+        fs::write("/proc/self/setgroups", b"deny").unwrap();
+        fs::write("/proc/self/uid_map", format!("0 {} 1", uid)).unwrap();
+        fs::write("/proc/self/gid_map", format!("0 {} 1", gid)).unwrap();
+    }
+
+    sched::unshare(sched::CloneFlags::CLONE_NEWNS).expect("unshare(NEWNS)");
+    mount::mount::<_, _, str, str>(
+        Some("none"),
+        "/",
+        None,
+        mount::MsFlags::MS_REC | mount::MsFlags::MS_PRIVATE,
+        None,
+    )
+    .unwrap();
+
+    mount::mount::<str, _, _, str>(None, "/proc", Some("tmpfs"), 
mount::MsFlags::empty(), None)
+        .unwrap();
+    fs::create_dir("/proc/self").unwrap();
+    symlink("zram-generator", "/proc/self/exe").unwrap();
+}
+
 fn prepare_directory(srcroot: &Path) -> Result<TempDir> {
     let rootdir = TempDir::new()?;
     let root = rootdir.path();
@@ -53,9 +88,6 @@
         .arg("-u")
         .arg("--recursive")
         .arg("--exclude=.empty")
-        .arg("--ignore-matching-lines=^# Automatically generated by .*")
-        .arg("--ignore-matching-lines=^ExecStart=/.* --setup-device '%i'")
-        .arg("--ignore-matching-lines=^ExecStop=/.* --reset-device '%i'")
         .arg(srcroot.join("run.expected"))
         .arg(root.join("run"))
         .output()?;
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' 
'--exclude=.svnignore' 
old/zram-generator-1.0.1~git25.5e0ec60/zram-generator.conf.example 
new/zram-generator-1.1.1~git5.8612dbb/zram-generator.conf.example
--- old/zram-generator-1.0.1~git25.5e0ec60/zram-generator.conf.example  
2021-11-09 19:45:47.000000000 +0100
+++ new/zram-generator-1.1.1~git5.8612dbb/zram-generator.conf.example   
2022-01-06 17:25:31.000000000 +0100
@@ -28,6 +28,10 @@
 # Setting this to the empty string clears the option.
 options =
 
+# Write incompressible pages to this device,
+# as there's no gain from keeping them in RAM
+writeback-device = /dev/zvol/tarta-zoot/swap-writeback
+
 # The following options are deprecated, and override zram-size.
 # These values would be equivalent to the zram-size setting above.
 #zram-fraction = 0.10

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