kernel-ark/fs/jfs
Stefan Bader 4a19fb11a9 jfs: Fix early release of acl in jfs_get_acl
BugLink: http://bugs.launchpad.net/ubuntu/+bug/396780

Commit 073aaa1b14 "helpers for acl
caching + switch to those" introduced new helper functions for
acl handling but seems to have introduced a regression for jfs as
the acl is released before returning it to the caller, instead of
leaving this for the caller to do.
This causes the acl object to be used after freeing it, leading
to kernel panics in completely different places.

Thanks to Christophe Dumez for reporting and bisecting into this.

Reported-by: Christophe Dumez <dchris@gmail.com>
Tested-by: Christophe Dumez <dchris@gmail.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
Acked-by: Andy Whitcroft <apw@canonical.com>
Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
2009-07-23 11:08:36 -05:00
..
acl.c jfs: Fix early release of acl in jfs_get_acl 2009-07-23 11:08:36 -05:00
endian24.h
file.c
inode.c jfs: Use lowercase names of quota functions 2009-03-26 02:18:37 +01:00
ioctl.c
jfs_acl.h
jfs_btree.h
jfs_debug.c proc 2/2: remove struct proc_dir_entry::owner 2009-03-31 01:14:44 +04:00
jfs_debug.h
jfs_dinode.h
jfs_dmap.c
jfs_dmap.h
jfs_dtree.c jfs: Use lowercase names of quota functions 2009-03-26 02:18:37 +01:00
jfs_dtree.h
jfs_extent.c jfs: fix regression preventing coalescing of extents 2009-06-16 13:43:22 -05:00
jfs_extent.h
jfs_filsys.h
jfs_imap.c jfs: Add missing mutex_unlock call to error path 2009-05-23 20:28:41 -05:00
jfs_imap.h
jfs_incore.h switch jfs to inode->i_acl 2009-06-24 08:17:04 -04:00
jfs_inode.c jfs: Use lowercase names of quota functions 2009-03-26 02:18:37 +01:00
jfs_inode.h constify dentry_operations: JFS 2009-03-27 14:44:02 -04:00
jfs_lock.h
jfs_logmgr.c
jfs_logmgr.h
jfs_metapage.c jfs: Fix error handling in metapage_writepage() 2009-01-30 14:09:06 -06:00
jfs_metapage.h
jfs_mount.c
jfs_superblock.h
jfs_txnmgr.c
jfs_txnmgr.h
jfs_types.h jfs: remove xtLookupList() 2009-01-09 15:42:04 -06:00
jfs_umount.c
jfs_unicode.c
jfs_unicode.h
jfs_uniupr.c
jfs_xattr.h
jfs_xtree.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6 2009-03-30 10:02:36 -07:00
jfs_xtree.h jfs: remove xtLookupList() 2009-01-09 15:42:04 -06:00
Kconfig jfs: needs crc32_le 2009-02-02 13:43:28 -06:00
Makefile
namei.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6 2009-03-27 16:23:12 -07:00
resize.c
super.c switch jfs to inode->i_acl 2009-06-24 08:17:04 -04:00
symlink.c
xattr.c helpers for acl caching + switch to those 2009-06-24 08:17:07 -04:00