Control: tags -1 patch Hi all,
* Jindřich Makovička <makov...@gmail.com> [2018-03-08 19:46 +0000]: > There is a fix in upstream master. > > https://github.com/systemd/systemd/pull/8391 I managed to build Debian's 238-1 with the attached patch included. I hereby confirm that those packages fix this bug. Elimar -- The path to source is always uphill! -unknown-
From 5cbaad2f6795088db56063d20695c6444595822f Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+git...@gmail.com>
Date: Thu, 8 Mar 2018 22:21:54 +0900
Subject: [PATCH] core: do not free heap-allocated strings (#8391)
Fixes #8387.
---
src/core/mount-setup.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/core/mount-setup.c b/src/core/mount-setup.c
index 536c17b4d..9c27972af 100644
--- a/src/core/mount-setup.c
+++ b/src/core/mount-setup.c
@@ -248,6 +248,7 @@ int mount_setup_early(void) {
int mount_cgroup_controllers(char ***join_controllers) {
_cleanup_set_free_free_ Set *controllers = NULL;
+ bool has_argument = !!join_controllers;
int r;
if (!cg_is_legacy_wanted())
@@ -255,7 +256,7 @@ int mount_cgroup_controllers(char ***join_controllers) {
/* Mount all available cgroup controllers that are built into the kernel. */
- if (!join_controllers)
+ if (!has_argument)
/* The defaults:
* mount "cpu" + "cpuacct" together, and "net_cls" + "net_prio".
*
@@ -300,7 +301,8 @@ int mount_cgroup_controllers(char ***join_controllers) {
t = set_remove(controllers, *i);
if (!t) {
- free(*i);
+ if (has_argument)
+ free(*i);
continue;
}
}
--
2.16.2
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