Date: Monday, January 24, 2011 @ 13:34:43
Author: tpowa
Revision: 107411
upgpkg: kernel26-lts 2.6.32.28-2
fix udev crash issues, changed ext3 default mode
Added:
kernel26-lts/trunk/libata-alignment.patch
Modified:
kernel26-lts/trunk/PKGBUILD
kernel26-lts/trunk/config
kernel26-lts/trunk/config.x86_64
Deleted:
kernel26-lts/trunk/linux-2.6.27-ext4-rename-ext4dev-to-ext4.patch
kernel26-lts/trunk/linux-2.6.27.9-ext4-cap-check-delay.patch
------------------------------------------------+
PKGBUILD | 19
config | 2
config.x86_64 | 2
libata-alignment.patch | 48 +
linux-2.6.27-ext4-rename-ext4dev-to-ext4.patch | 595 -----------------------
linux-2.6.27.9-ext4-cap-check-delay.patch | 34 -
6 files changed, 62 insertions(+), 638 deletions(-)
Modified: PKGBUILD
===================================================================
--- PKGBUILD 2011-01-24 18:12:44 UTC (rev 107410)
+++ PKGBUILD 2011-01-24 18:34:43 UTC (rev 107411)
@@ -6,29 +6,34 @@
_kernelname=${pkgname#kernel26}
_basekernel=2.6.32
pkgver=${_basekernel}.28
-pkgrel=1
+pkgrel=2
arch=('i686' 'x86_64')
license=('GPL2')
url="http://www.kernel.org";
source=(ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-$_basekernel.tar.bz2
ftp://ftp.kernel.org/pub/linux/kernel/v2.6/longterm/v2.6.32/patch-$pkgver.bz2
+ libata-alignment.patch
# the main kernel config files
config config.x86_64
# standard config files for mkinitcpio ramdisk
${pkgname}.preset)
md5sums=('260551284ac224c3a43c4adac7df4879'
'fc8c36b4638d8384a5d26a50413a1d11'
- '2e701029d508940a4ae02761edab4575'
- 'e11cfba11a4d363412474743c36c9147'
+ '30851deee235a7486bd408cbe8eb2d71'
+ '85f3d9fbcd02e5c699eeed8897850e69'
+ 'b71a215329a4d64e4beef81cdb58706d'
'2cbfeb3e2a18d45f82f613e97fc23355')
build() {
cd ${srcdir}/linux-$_basekernel
- if [ "$_basekernel" != "$pkgver" ]; then
- # add latest kernel stable patch
- patch -Np1 -i ${srcdir}/patch-$pkgver
- fi
+ if [ "$_basekernel" != "$pkgver" ]; then
+ # add latest kernel stable patch
+ patch -Np1 -i ${srcdir}/patch-$pkgver
+ fi
+ # fix 22343 udev crashes
+ patch -Np1 -i ${srcdir}/libata-alignment.patch
+
if [ "$CARCH" = "x86_64" ]; then
cat ../config.x86_64 >./.config
else
Modified: config
===================================================================
--- config 2011-01-24 18:12:44 UTC (rev 107410)
+++ config 2011-01-24 18:34:43 UTC (rev 107411)
@@ -4196,7 +4196,7 @@
CONFIG_EXT2_FS_SECURITY=y
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=m
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
Modified: config.x86_64
===================================================================
--- config.x86_64 2011-01-24 18:12:44 UTC (rev 107410)
+++ config.x86_64 2011-01-24 18:34:43 UTC (rev 107411)
@@ -4000,7 +4000,7 @@
CONFIG_EXT2_FS_SECURITY=y
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=m
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
Added: libata-alignment.patch
===================================================================
--- libata-alignment.patch (rev 0)
+++ libata-alignment.patch 2011-01-24 18:34:43 UTC (rev 107411)
@@ -0,0 +1,48 @@
+diff -Nur linux-2.6.32.orig/drivers/ata/libata-scsi.c
linux-2.6.32/drivers/ata/libata-scsi.c
+--- linux-2.6.32.orig/drivers/ata/libata-scsi.c 2009-12-03
14:51:21.000000000 +1100
++++ linux-2.6.32/drivers/ata/libata-scsi.c 2011-01-22 20:32:53.353775375
+1100
+@@ -1099,13 +1099,13 @@
+ /* configure max sectors */
+ blk_queue_max_sectors(sdev->request_queue, dev->max_sectors);
+
++ sdev->sector_size = ATA_SECT_SIZE;
++
+ if (dev->class == ATA_DEV_ATAPI) {
+ struct request_queue *q = sdev->request_queue;
+ void *buf;
+
+- /* set the min alignment and padding */
+- blk_queue_update_dma_alignment(sdev->request_queue,
+- ATA_DMA_PAD_SZ - 1);
++ /* set DMA padding */
+ blk_queue_update_dma_pad(sdev->request_queue,
+ ATA_DMA_PAD_SZ - 1);
+
+@@ -1119,12 +1119,24 @@
+
+ blk_queue_dma_drain(q, atapi_drain_needed, buf,
ATAPI_MAX_DRAIN);
+ } else {
+- /* ATA devices must be sector aligned */
+- blk_queue_update_dma_alignment(sdev->request_queue,
+- ATA_SECT_SIZE - 1);
+ sdev->manage_start_stop = 1;
+ }
+
++ /*
++ * ata_pio_sectors() expects buffer for each sector to not cross
++ * page boundary. Enforce it by requiring buffers to be sector
++ * aligned, which works iff sector_size is not larger than
++ * PAGE_SIZE. ATAPI devices also need the alignment as
++ * IDENTIFY_PACKET is executed as ATA_PROT_PIO.
++ */
++ if (sdev->sector_size > PAGE_SIZE)
++ ata_dev_printk(dev, KERN_WARNING,
++ "sector_size=%u > PAGE_SIZE, PIO may malfunction\n",
++ sdev->sector_size);
++
++ blk_queue_update_dma_alignment(sdev->request_queue,
++ sdev->sector_size - 1);
++
+ if (dev->flags & ATA_DFLAG_AN)
+ set_bit(SDEV_EVT_MEDIA_CHANGE, sdev->supported_events);
+
Deleted: linux-2.6.27-ext4-rename-ext4dev-to-ext4.patch
===================================================================
--- linux-2.6.27-ext4-rename-ext4dev-to-ext4.patch 2011-01-24 18:12:44 UTC
(rev 107410)
+++ linux-2.6.27-ext4-rename-ext4dev-to-ext4.patch 2011-01-24 18:34:43 UTC
(rev 107411)
@@ -1,595 +0,0 @@
-From: Theodore Ts'o <[email protected]>
-Date: Sat, 11 Oct 2008 00:02:48 +0000 (-0400)
-Subject: ext4: Rename ext4dev to ext4
-X-Git-Tag: v2.6.28-rc1~709^2
-X-Git-Url:
http://git.kernel.org/?p=linux%2Fkernel%2Fgit%2Ftorvalds%2Flinux-2.6.git;a=commitdiff_plain;h=03010a3350301baac2154fa66de925ae2981b7e3
-
-ext4: Rename ext4dev to ext4
-
-The ext4 filesystem is getting stable enough that it's time to drop
-the "dev" prefix. Also remove the requirement for the TEST_FILESYS
-flag.
-
-Signed-off-by: "Theodore Ts'o" <[email protected]>
----
-
-diff --git a/Documentation/filesystems/ext4.txt
b/Documentation/filesystems/ext4.txt
-index 2890579..74484e6 100644
---- a/Documentation/filesystems/ext4.txt
-+++ b/Documentation/filesystems/ext4.txt
-@@ -32,9 +32,9 @@ Mailing list: [email protected]
- you will need to merge your changes with the version from e2fsprogs
- 1.41.x.
-
-- - Create a new filesystem using the ext4dev filesystem type:
-+ - Create a new filesystem using the ext4 filesystem type:
-
-- # mke2fs -t ext4dev /dev/hda1
-+ # mke2fs -t ext4 /dev/hda1
-
- Or configure an existing ext3 filesystem to support extents and set
- the test_fs flag to indicate that it's ok for an in-development
-@@ -47,13 +47,13 @@ Mailing list: [email protected]
-
- # tune2fs -I 256 /dev/hda1
-
-- (Note: we currently do not have tools to convert an ext4dev
-+ (Note: we currently do not have tools to convert an ext4
- filesystem back to ext3; so please do not do try this on production
- filesystems.)
-
- - Mounting:
-
-- # mount -t ext4dev /dev/hda1 /wherever
-+ # mount -t ext4 /dev/hda1 /wherever
-
- - When comparing performance with other filesystems, remember that
- ext3/4 by default offers higher data integrity guarantees than most.
-diff --git a/fs/Kconfig b/fs/Kconfig
-index abccb5d..40183d9 100644
---- a/fs/Kconfig
-+++ b/fs/Kconfig
-@@ -136,37 +136,51 @@ config EXT3_FS_SECURITY
- If you are not using a security module that requires using
- extended attributes for file security labels, say N.
-
--config EXT4DEV_FS
-- tristate "Ext4dev/ext4 extended fs support development (EXPERIMENTAL)"
-- depends on EXPERIMENTAL
-+config EXT4_FS
-+ tristate "The Extended 4 (ext4) filesystem"
- select JBD2
- select CRC16
- help
-- Ext4dev is a predecessor filesystem of the next generation
-- extended fs ext4, based on ext3 filesystem code. It will be
-- renamed ext4 fs later, once ext4dev is mature and stabilized.
-+ This is the next generation of the ext3 filesystem.
-
- Unlike the change from ext2 filesystem to ext3 filesystem,
-- the on-disk format of ext4dev is not the same as ext3 any more:
-- it is based on extent maps and it supports 48-bit physical block
-- numbers. These combined on-disk format changes will allow
-- ext4dev/ext4 to handle more than 16 TB filesystem volumes --
-- a hard limit that ext3 cannot overcome without changing the
-- on-disk format.
--
-- Other than extent maps and 48-bit block numbers, ext4dev also is
-- likely to have other new features such as persistent preallocation,
-- high resolution time stamps, and larger file support etc. These
-- features will be added to ext4dev gradually.
-+ the on-disk format of ext4 is not forwards compatible with
-+ ext3; it is based on extent maps and it supports 48-bit
-+ physical block numbers. The ext4 filesystem also supports delayed
-+ allocation, persistent preallocation, high resolution time stamps,
-+ and a number of other features to improve performance and speed
-+ up fsck time. For more information, please see the web pages at
-+ http://ext4.wiki.kernel.org.
-+
-+ The ext4 filesystem will support mounting an ext3
-+ filesystem; while there will be some performance gains from
-+ the delayed allocation and inode table readahead, the best
-+ performance gains will require enabling ext4 features in the
-+ filesystem, or formating a new filesystem as an ext4
-+ filesystem initially.
-
- To compile this file system support as a module, choose M here. The
- module will be called ext4dev.
-
- If unsure, say N.
-
--config EXT4DEV_FS_XATTR
-- bool "Ext4dev extended attributes"
-- depends on EXT4DEV_FS
-+config EXT4DEV_COMPAT
-+ bool "Enable ext4dev compatibility"
-+ depends on EXT4_FS
-+ help
-+ Starting with 2.6.28, the name of the ext4 filesystem was
-+ renamed from ext4dev to ext4. Unfortunately there are some
-+ lagecy userspace programs (such as klibc's fstype) have
-+ "ext4dev" hardcoded.
-+
-+ To enable backwards compatibility so that systems that are
-+ still expecting to mount ext4 filesystems using ext4dev,
-+ chose Y here. This feature will go away by 2.6.31, so
-+ please arrange to get your userspace programs fixed!
-+
-+config EXT4_FS_XATTR
-+ bool "Ext4 extended attributes"
-+ depends on EXT4_FS
- default y
- help
- Extended attributes are name:value pairs associated with inodes by
-@@ -175,11 +189,11 @@ config EXT4DEV_FS_XATTR
-
- If unsure, say N.
-
-- You need this for POSIX ACL support on ext4dev/ext4.
-+ You need this for POSIX ACL support on ext4.
-
--config EXT4DEV_FS_POSIX_ACL
-- bool "Ext4dev POSIX Access Control Lists"
-- depends on EXT4DEV_FS_XATTR
-+config EXT4_FS_POSIX_ACL
-+ bool "Ext4 POSIX Access Control Lists"
-+ depends on EXT4_FS_XATTR
- select FS_POSIX_ACL
- help
- POSIX Access Control Lists (ACLs) support permissions for users and
-@@ -190,14 +204,14 @@ config EXT4DEV_FS_POSIX_ACL
-
- If you don't know what Access Control Lists are, say N
-
--config EXT4DEV_FS_SECURITY
-- bool "Ext4dev Security Labels"
-- depends on EXT4DEV_FS_XATTR
-+config EXT4_FS_SECURITY
-+ bool "Ext4 Security Labels"
-+ depends on EXT4_FS_XATTR
- help
- Security labels support alternative access control models
- implemented by security modules like SELinux. This option
- enables an extended attribute handler for file security
-- labels in the ext4dev/ext4 filesystem.
-+ labels in the ext4 filesystem.
-
- If you are not using a security module that requires using
- extended attributes for file security labels, say N.
-@@ -240,22 +254,22 @@ config JBD2
- help
- This is a generic journaling layer for block devices that support
- both 32-bit and 64-bit block numbers. It is currently used by
-- the ext4dev/ext4 filesystem, but it could also be used to add
-+ the ext4 filesystem, but it could also be used to add
- journal support to other file systems or block devices such
- as RAID or LVM.
-
-- If you are using ext4dev/ext4, you need to say Y here. If you are not
-- using ext4dev/ext4 then you will probably want to say N.
-+ If you are using ext4, you need to say Y here. If you are not
-+ using ext4 then you will probably want to say N.
-
- To compile this device as a module, choose M here. The module will be
-- called jbd2. If you are compiling ext4dev/ext4 into the kernel,
-+ called jbd2. If you are compiling ext4 into the kernel,
- you cannot compile this code as a module.
-
- config JBD2_DEBUG
-- bool "JBD2 (ext4dev/ext4) debugging support"
-+ bool "JBD2 (ext4) debugging support"
- depends on JBD2 && DEBUG_FS
- help
-- If you are using the ext4dev/ext4 journaled file system (or
-+ If you are using the ext4 journaled file system (or
- potentially any other filesystem/device using JBD2), this option
- allows you to enable debugging output while the system is running,
- in order to help track down any problems you are having.
-@@ -270,9 +284,9 @@ config JBD2_DEBUG
- config FS_MBCACHE
- # Meta block cache for Extended Attributes (ext2/ext3/ext4)
- tristate
-- depends on EXT2_FS_XATTR || EXT3_FS_XATTR || EXT4DEV_FS_XATTR
-- default y if EXT2_FS=y || EXT3_FS=y || EXT4DEV_FS=y
-- default m if EXT2_FS=m || EXT3_FS=m || EXT4DEV_FS=m
-+ depends on EXT2_FS_XATTR || EXT3_FS_XATTR || EXT4_FS_XATTR
-+ default y if EXT2_FS=y || EXT3_FS=y || EXT4_FS=y
-+ default m if EXT2_FS=m || EXT3_FS=m || EXT4_FS=m
-
- config REISERFS_FS
- tristate "Reiserfs support"
-diff --git a/fs/Makefile b/fs/Makefile
-index a1482a5..de404b0 100644
---- a/fs/Makefile
-+++ b/fs/Makefile
-@@ -69,7 +69,7 @@ obj-$(CONFIG_DLM) += dlm/
- # Do not add any filesystems before this line
- obj-$(CONFIG_REISERFS_FS) += reiserfs/
- obj-$(CONFIG_EXT3_FS) += ext3/ # Before ext2 so root fs can be ext3
--obj-$(CONFIG_EXT4DEV_FS) += ext4/ # Before ext2 so root fs can be ext4dev
-+obj-$(CONFIG_EXT4_FS) += ext4/ # Before ext2 so root fs can be ext4dev
- obj-$(CONFIG_JBD) += jbd/
- obj-$(CONFIG_JBD2) += jbd2/
- obj-$(CONFIG_EXT2_FS) += ext2/
-diff --git a/fs/ext4/Makefile b/fs/ext4/Makefile
-index ac6fa8c..a8ff003 100644
---- a/fs/ext4/Makefile
-+++ b/fs/ext4/Makefile
-@@ -2,12 +2,12 @@
- # Makefile for the linux ext4-filesystem routines.
- #
-
--obj-$(CONFIG_EXT4DEV_FS) += ext4dev.o
-+obj-$(CONFIG_EXT4_FS) += ext4.o
-
--ext4dev-y := balloc.o bitmap.o dir.o file.o fsync.o ialloc.o inode.o \
-+ext4-y := balloc.o bitmap.o dir.o file.o fsync.o ialloc.o inode.o \
- ioctl.o namei.o super.o symlink.o hash.o resize.o extents.o \
- ext4_jbd2.o migrate.o mballoc.o
-
--ext4dev-$(CONFIG_EXT4DEV_FS_XATTR) += xattr.o xattr_user.o xattr_trusted.o
--ext4dev-$(CONFIG_EXT4DEV_FS_POSIX_ACL) += acl.o
--ext4dev-$(CONFIG_EXT4DEV_FS_SECURITY) += xattr_security.o
-+ext4-$(CONFIG_EXT4_FS_XATTR) += xattr.o xattr_user.o xattr_trusted.o
-+ext4-$(CONFIG_EXT4_FS_POSIX_ACL) += acl.o
-+ext4-$(CONFIG_EXT4_FS_SECURITY) += xattr_security.o
-diff --git a/fs/ext4/acl.h b/fs/ext4/acl.h
-index 4c9948f..cb45257 100644
---- a/fs/ext4/acl.h
-+++ b/fs/ext4/acl.h
-@@ -51,7 +51,7 @@ static inline int ext4_acl_count(size_t size)
- }
- }
-
--#ifdef CONFIG_EXT4DEV_FS_POSIX_ACL
-+#ifdef CONFIG_EXT4_FS_POSIX_ACL
-
- /* Value for inode->u.ext4_i.i_acl and inode->u.ext4_i.i_default_acl
- if the ACL has not been cached */
-@@ -62,7 +62,7 @@ extern int ext4_permission(struct inode *, int);
- extern int ext4_acl_chmod (struct inode *);
- extern int ext4_init_acl (handle_t *, struct inode *, struct inode *);
-
--#else /* CONFIG_EXT4DEV_FS_POSIX_ACL */
-+#else /* CONFIG_EXT4_FS_POSIX_ACL */
- #include <linux/sched.h>
- #define ext4_permission NULL
-
-@@ -77,5 +77,5 @@ ext4_init_acl(handle_t *handle, struct inode *inode, struct
inode *dir)
- {
- return 0;
- }
--#endif /* CONFIG_EXT4DEV_FS_POSIX_ACL */
-+#endif /* CONFIG_EXT4_FS_POSIX_ACL */
-
-diff --git a/fs/ext4/ext4_i.h b/fs/ext4/ext4_i.h
-index 2875eec..5c124c0 100644
---- a/fs/ext4/ext4_i.h
-+++ b/fs/ext4/ext4_i.h
-@@ -66,7 +66,7 @@ struct ext4_inode_info {
- __u32 i_state; /* Dynamic state flags for ext4 */
-
- ext4_lblk_t i_dir_start_lookup;
--#ifdef CONFIG_EXT4DEV_FS_XATTR
-+#ifdef CONFIG_EXT4_FS_XATTR
- /*
- * Extended attributes can be read independently of the main file
- * data. Taking i_mutex even when reading would cause contention
-@@ -76,7 +76,7 @@ struct ext4_inode_info {
- */
- struct rw_semaphore xattr_sem;
- #endif
--#ifdef CONFIG_EXT4DEV_FS_POSIX_ACL
-+#ifdef CONFIG_EXT4_FS_POSIX_ACL
- struct posix_acl *i_acl;
- struct posix_acl *i_default_acl;
- #endif
-diff --git a/fs/ext4/file.c b/fs/ext4/file.c
-index 6d5be15..6bd11fb 100644
---- a/fs/ext4/file.c
-+++ b/fs/ext4/file.c
-@@ -165,7 +165,7 @@ const struct inode_operations ext4_file_inode_operations =
{
- .truncate = ext4_truncate,
- .setattr = ext4_setattr,
- .getattr = ext4_getattr,
--#ifdef CONFIG_EXT4DEV_FS_XATTR
-+#ifdef CONFIG_EXT4_FS_XATTR
- .setxattr = generic_setxattr,
- .getxattr = generic_getxattr,
- .listxattr = ext4_listxattr,
-diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
-index a474786..9b4ec9d 100644
---- a/fs/ext4/inode.c
-+++ b/fs/ext4/inode.c
-@@ -4041,7 +4041,7 @@ struct inode *ext4_iget(struct super_block *sb, unsigned
long ino)
- return inode;
-
- ei = EXT4_I(inode);
--#ifdef CONFIG_EXT4DEV_FS_POSIX_ACL
-+#ifdef CONFIG_EXT4_FS_POSIX_ACL
- ei->i_acl = EXT4_ACL_NOT_CACHED;
- ei->i_default_acl = EXT4_ACL_NOT_CACHED;
- #endif
-diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
-index 5295a92..92db9e9 100644
---- a/fs/ext4/namei.c
-+++ b/fs/ext4/namei.c
-@@ -1773,7 +1773,7 @@ retry:
- err = PTR_ERR(inode);
- if (!IS_ERR(inode)) {
- init_special_inode(inode, inode->i_mode, rdev);
--#ifdef CONFIG_EXT4DEV_FS_XATTR
-+#ifdef CONFIG_EXT4_FS_XATTR
- inode->i_op = &ext4_special_inode_operations;
- #endif
- err = ext4_add_nondir(handle, dentry, inode);
-@@ -2456,7 +2456,7 @@ const struct inode_operations ext4_dir_inode_operations
= {
- .mknod = ext4_mknod,
- .rename = ext4_rename,
- .setattr = ext4_setattr,
--#ifdef CONFIG_EXT4DEV_FS_XATTR
-+#ifdef CONFIG_EXT4_FS_XATTR
- .setxattr = generic_setxattr,
- .getxattr = generic_getxattr,
- .listxattr = ext4_listxattr,
-@@ -2467,7 +2467,7 @@ const struct inode_operations ext4_dir_inode_operations
= {
-
- const struct inode_operations ext4_special_inode_operations = {
- .setattr = ext4_setattr,
--#ifdef CONFIG_EXT4DEV_FS_XATTR
-+#ifdef CONFIG_EXT4_FS_XATTR
- .setxattr = generic_setxattr,
- .getxattr = generic_getxattr,
- .listxattr = ext4_listxattr,
-diff --git a/fs/ext4/super.c b/fs/ext4/super.c
-index 7d86560..0e661c5 100644
---- a/fs/ext4/super.c
-+++ b/fs/ext4/super.c
-@@ -569,7 +569,7 @@ static struct inode *ext4_alloc_inode(struct super_block
*sb)
- ei = kmem_cache_alloc(ext4_inode_cachep, GFP_NOFS);
- if (!ei)
- return NULL;
--#ifdef CONFIG_EXT4DEV_FS_POSIX_ACL
-+#ifdef CONFIG_EXT4_FS_POSIX_ACL
- ei->i_acl = EXT4_ACL_NOT_CACHED;
- ei->i_default_acl = EXT4_ACL_NOT_CACHED;
- #endif
-@@ -605,7 +605,7 @@ static void init_once(void *foo)
- struct ext4_inode_info *ei = (struct ext4_inode_info *) foo;
-
- INIT_LIST_HEAD(&ei->i_orphan);
--#ifdef CONFIG_EXT4DEV_FS_XATTR
-+#ifdef CONFIG_EXT4_FS_XATTR
- init_rwsem(&ei->xattr_sem);
- #endif
- init_rwsem(&ei->i_data_sem);
-@@ -631,7 +631,7 @@ static void destroy_inodecache(void)
- static void ext4_clear_inode(struct inode *inode)
- {
- struct ext4_block_alloc_info *rsv = EXT4_I(inode)->i_block_alloc_info;
--#ifdef CONFIG_EXT4DEV_FS_POSIX_ACL
-+#ifdef CONFIG_EXT4_FS_POSIX_ACL
- if (EXT4_I(inode)->i_acl &&
- EXT4_I(inode)->i_acl != EXT4_ACL_NOT_CACHED) {
- posix_acl_release(EXT4_I(inode)->i_acl);
-@@ -720,7 +720,7 @@ static int ext4_show_options(struct seq_file *seq, struct
vfsmount *vfs)
- seq_puts(seq, ",debug");
- if (test_opt(sb, OLDALLOC))
- seq_puts(seq, ",oldalloc");
--#ifdef CONFIG_EXT4DEV_FS_XATTR
-+#ifdef CONFIG_EXT4_FS_XATTR
- if (test_opt(sb, XATTR_USER) &&
- !(def_mount_opts & EXT4_DEFM_XATTR_USER))
- seq_puts(seq, ",user_xattr");
-@@ -729,7 +729,7 @@ static int ext4_show_options(struct seq_file *seq, struct
vfsmount *vfs)
- seq_puts(seq, ",nouser_xattr");
- }
- #endif
--#ifdef CONFIG_EXT4DEV_FS_POSIX_ACL
-+#ifdef CONFIG_EXT4_FS_POSIX_ACL
- if (test_opt(sb, POSIX_ACL) && !(def_mount_opts & EXT4_DEFM_ACL))
- seq_puts(seq, ",acl");
- if (!test_opt(sb, POSIX_ACL) && (def_mount_opts & EXT4_DEFM_ACL))
-@@ -1078,7 +1078,7 @@ static int parse_options(char *options, struct
super_block *sb,
- case Opt_orlov:
- clear_opt(sbi->s_mount_opt, OLDALLOC);
- break;
--#ifdef CONFIG_EXT4DEV_FS_XATTR
-+#ifdef CONFIG_EXT4_FS_XATTR
- case Opt_user_xattr:
- set_opt(sbi->s_mount_opt, XATTR_USER);
- break;
-@@ -1092,7 +1092,7 @@ static int parse_options(char *options, struct
super_block *sb,
- "not supported\n");
- break;
- #endif
--#ifdef CONFIG_EXT4DEV_FS_POSIX_ACL
-+#ifdef CONFIG_EXT4_FS_POSIX_ACL
- case Opt_acl:
- set_opt(sbi->s_mount_opt, POSIX_ACL);
- break;
-@@ -1987,11 +1987,11 @@ static int ext4_fill_super(struct super_block *sb,
void *data, int silent)
- set_opt(sbi->s_mount_opt, GRPID);
- if (def_mount_opts & EXT4_DEFM_UID16)
- set_opt(sbi->s_mount_opt, NO_UID32);
--#ifdef CONFIG_EXT4DEV_FS_XATTR
-+#ifdef CONFIG_EXT4_FS_XATTR
- if (def_mount_opts & EXT4_DEFM_XATTR_USER)
- set_opt(sbi->s_mount_opt, XATTR_USER);
- #endif
--#ifdef CONFIG_EXT4DEV_FS_POSIX_ACL
-+#ifdef CONFIG_EXT4_FS_POSIX_ACL
- if (def_mount_opts & EXT4_DEFM_ACL)
- set_opt(sbi->s_mount_opt, POSIX_ACL);
- #endif
-@@ -2050,16 +2050,6 @@ static int ext4_fill_super(struct super_block *sb, void
*data, int silent)
- "running e2fsck is recommended\n");
-
- /*
-- * Since ext4 is still considered development code, we require
-- * that the TEST_FILESYS flag in s->flags be set.
-- */
-- if (!(le32_to_cpu(es->s_flags) & EXT2_FLAGS_TEST_FILESYS)) {
-- printk(KERN_WARNING "EXT4-fs: %s: not marked "
-- "OK to use with test code.\n", sb->s_id);
-- goto failed_mount;
-- }
--
-- /*
- * Check feature flags regardless of the revision level, since we
- * previously didn't change the revision level when setting the flags,
- * so there is a chance incompat flags are set on a rev 0 filesystem.
-@@ -3580,13 +3570,34 @@ const struct file_operations ext4_ui_proc_fops = {
- return get_sb_bdev(fs_type, flags, dev_name, data, ext4_fill_super,
mnt);
- }
-
-+static struct file_system_type ext4_fs_type = {
-+ .owner = THIS_MODULE,
-+ .name = "ext4",
-+ .get_sb = ext4_get_sb,
-+ .kill_sb = kill_block_super,
-+ .fs_flags = FS_REQUIRES_DEV,
-+};
-+
-+#ifdef CONFIG_EXT4DEV_COMPAT
-+static int ext4dev_get_sb(struct file_system_type *fs_type,
-+ int flags, const char *dev_name, void *data, struct vfsmount *mnt)
-+{
-+ printk(KERN_WARNING "EXT4-fs: Update your userspace programs "
-+ "to mount using ext4\n");
-+ printk(KERN_WARNING "EXT4-fs: ext4dev backwards compatibility "
-+ "will go away by 2.6.31\n");
-+ return get_sb_bdev(fs_type, flags, dev_name, data, ext4_fill_super,
mnt);
-+}
-+
- static struct file_system_type ext4dev_fs_type = {
- .owner = THIS_MODULE,
- .name = "ext4dev",
-- .get_sb = ext4_get_sb,
-+ .get_sb = ext4dev_get_sb,
- .kill_sb = kill_block_super,
- .fs_flags = FS_REQUIRES_DEV,
- };
-+MODULE_ALIAS("ext4dev");
-+#endif
-
- static int __init init_ext4_fs(void)
- {
-@@ -3603,9 +3614,16 @@ static int __init init_ext4_fs(void)
- err = init_inodecache();
- if (err)
- goto out1;
-- err = register_filesystem(&ext4dev_fs_type);
-+ err = register_filesystem(&ext4_fs_type);
- if (err)
- goto out;
-+#ifdef CONFIG_EXT4DEV_COMPAT
-+ err = register_filesystem(&ext4dev_fs_type);
-+ if (err) {
-+ unregister_filesystem(&ext4_fs_type);
-+ goto out;
-+ }
-+#endif
- return 0;
- out:
- destroy_inodecache();
-@@ -3618,7 +3636,10 @@ out2:
-
- static void __exit exit_ext4_fs(void)
- {
-+ unregister_filesystem(&ext4_fs_type);
-+#ifdef CONFIG_EXT4DEV_COMPAT
- unregister_filesystem(&ext4dev_fs_type);
-+#endif
- destroy_inodecache();
- exit_ext4_xattr();
- exit_ext4_mballoc();
-diff --git a/fs/ext4/symlink.c b/fs/ext4/symlink.c
-index 0013d52..00740cb 100644
---- a/fs/ext4/symlink.c
-+++ b/fs/ext4/symlink.c
-@@ -34,7 +34,7 @@ const struct inode_operations ext4_symlink_inode_operations
= {
- .readlink = generic_readlink,
- .follow_link = page_follow_link_light,
- .put_link = page_put_link,
--#ifdef CONFIG_EXT4DEV_FS_XATTR
-+#ifdef CONFIG_EXT4_FS_XATTR
- .setxattr = generic_setxattr,
- .getxattr = generic_getxattr,
- .listxattr = ext4_listxattr,
-@@ -45,7 +45,7 @@ const struct inode_operations ext4_symlink_inode_operations
= {
- const struct inode_operations ext4_fast_symlink_inode_operations = {
- .readlink = generic_readlink,
- .follow_link = ext4_follow_link,
--#ifdef CONFIG_EXT4DEV_FS_XATTR
-+#ifdef CONFIG_EXT4_FS_XATTR
- .setxattr = generic_setxattr,
- .getxattr = generic_getxattr,
- .listxattr = ext4_listxattr,
-diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
-index 362b0ed..80626d5 100644
---- a/fs/ext4/xattr.c
-+++ b/fs/ext4/xattr.c
-@@ -99,12 +99,12 @@ static struct mb_cache *ext4_xattr_cache;
-
- static struct xattr_handler *ext4_xattr_handler_map[] = {
- [EXT4_XATTR_INDEX_USER] = &ext4_xattr_user_handler,
--#ifdef CONFIG_EXT4DEV_FS_POSIX_ACL
-+#ifdef CONFIG_EXT4_FS_POSIX_ACL
- [EXT4_XATTR_INDEX_POSIX_ACL_ACCESS] = &ext4_xattr_acl_access_handler,
- [EXT4_XATTR_INDEX_POSIX_ACL_DEFAULT] = &ext4_xattr_acl_default_handler,
- #endif
- [EXT4_XATTR_INDEX_TRUSTED] = &ext4_xattr_trusted_handler,
--#ifdef CONFIG_EXT4DEV_FS_SECURITY
-+#ifdef CONFIG_EXT4_FS_SECURITY
- [EXT4_XATTR_INDEX_SECURITY] = &ext4_xattr_security_handler,
- #endif
- };
-@@ -112,11 +112,11 @@ static struct xattr_handler *ext4_xattr_handler_map[] = {
- struct xattr_handler *ext4_xattr_handlers[] = {
- &ext4_xattr_user_handler,
- &ext4_xattr_trusted_handler,
--#ifdef CONFIG_EXT4DEV_FS_POSIX_ACL
-+#ifdef CONFIG_EXT4_FS_POSIX_ACL
- &ext4_xattr_acl_access_handler,
- &ext4_xattr_acl_default_handler,
- #endif
--#ifdef CONFIG_EXT4DEV_FS_SECURITY
-+#ifdef CONFIG_EXT4_FS_SECURITY
- &ext4_xattr_security_handler,
- #endif
- NULL
-diff --git a/fs/ext4/xattr.h b/fs/ext4/xattr.h
-index 814ea58..8ede88b 100644
---- a/fs/ext4/xattr.h
-+++ b/fs/ext4/xattr.h
-@@ -63,7 +63,7 @@ struct ext4_xattr_entry {
- EXT4_I(inode)->i_extra_isize))
- #define IFIRST(hdr) ((struct ext4_xattr_entry *)((hdr)+1))
-
--# ifdef CONFIG_EXT4DEV_FS_XATTR
-+# ifdef CONFIG_EXT4_FS_XATTR
-
- extern struct xattr_handler ext4_xattr_user_handler;
- extern struct xattr_handler ext4_xattr_trusted_handler;
-@@ -88,7 +88,7 @@ extern void exit_ext4_xattr(void);
-
- extern struct xattr_handler *ext4_xattr_handlers[];
-
--# else /* CONFIG_EXT4DEV_FS_XATTR */
-+# else /* CONFIG_EXT4_FS_XATTR */
-
- static inline int
- ext4_xattr_get(struct inode *inode, int name_index, const char *name,
-@@ -141,9 +141,9 @@ ext4_expand_extra_isize_ea(struct inode *inode, int
new_extra_isize,
-
- #define ext4_xattr_handlers NULL
-
--# endif /* CONFIG_EXT4DEV_FS_XATTR */
-+# endif /* CONFIG_EXT4_FS_XATTR */
-
--#ifdef CONFIG_EXT4DEV_FS_SECURITY
-+#ifdef CONFIG_EXT4_FS_SECURITY
- extern int ext4_init_security(handle_t *handle, struct inode *inode,
- struct inode *dir);
- #else
Deleted: linux-2.6.27.9-ext4-cap-check-delay.patch
===================================================================
--- linux-2.6.27.9-ext4-cap-check-delay.patch 2011-01-24 18:12:44 UTC (rev
107410)
+++ linux-2.6.27.9-ext4-cap-check-delay.patch 2011-01-24 18:34:43 UTC (rev
107411)
@@ -1,34 +0,0 @@
-Safer version of upstream commit a996031c87e093017c0763326a08896a3a4817f4
-
-Delay capable() checks to avoid (most) AVC denials when checking free blocks
-(Bug 478299 - AVC denials on kernel 2.6.27.9-159.fc10.x86_64)
-
-Signed-off-by: Eric Sandeen <[email protected]>
----
-
-Index: linux-2.6.27.noarch/fs/ext4/balloc.c
-===================================================================
---- linux-2.6.27.noarch.orig/fs/ext4/balloc.c 2009-01-06 14:49:05.625574969
-0600
-+++ linux-2.6.27.noarch/fs/ext4/balloc.c 2009-01-06 14:49:19.181637281
-0600
-@@ -1612,15 +1612,15 @@ out:
- ext4_fsblk_t ext4_has_free_blocks(struct ext4_sb_info *sbi,
- ext4_fsblk_t nblocks)
- {
-- ext4_fsblk_t free_blocks;
-- ext4_fsblk_t root_blocks = 0;
-+ ext4_fsblk_t free_blocks, root_blocks;
-
- free_blocks = percpu_counter_read_positive(&sbi->s_freeblocks_counter);
-+ root_blocks = ext4_r_blocks_count(sbi->s_es);
-
-- if (!capable(CAP_SYS_RESOURCE) &&
-- sbi->s_resuid != current->fsuid &&
-- (sbi->s_resgid == 0 || !in_group_p(sbi->s_resgid)))
-- root_blocks = ext4_r_blocks_count(sbi->s_es);
-+ if (sbi->s_resuid == current->fsuid ||
-+ ((sbi->s_resgid != 0) && in_group_p(sbi->s_resgid)) ||
-+ capable(CAP_SYS_RESOURCE))
-+ root_blocks = 0;
- #ifdef CONFIG_SMP
- if (free_blocks - root_blocks < FBC_BATCH)
- free_blocks =
