Cong Wang bea6f1c779 FROMLIST: 9p: fix a potential acl leak ... (https://lkml.org/lkml/2016/12/13/579) posix_acl_update_mode() could possibly clear 'acl', if so we leak the memory pointed by 'acl'. Save this pointer before calling posix_acl_update_mode() and release the memory if 'acl' really gets cleared. Reported-by: Mark Salyzyn <salyzyn@android.com> Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Greg Kurz <groug@kaod.org> Cc: Eric Van Hensbergen <ericvh@gmail.com> Cc: Ron Minnich <rminnich@sandia.gov> Cc: Latchesar Ionkov <lucho@ionkov.net> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Bug: 32458736 Change-Id: Ia78da401e6fd1bfd569653bd2cd0ebd3f9c737a0 Git-repo: https://android.googlesource.com/kernel/msm/ Git-commit: 7c780387c931f63fe67830c817f65c1272512bb1 Signed-off-by: Dennis Cagle <d-cagle@codeaurora.org>		2017-04-21 11:09:12 -07:00
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acl.c	FROMLIST: 9p: fix a potential acl leak	2017-04-21 11:09:12 -07:00
acl.h
cache.c
cache.h	fs: 9p: cache.h: Add #define of include guard	2015-11-11 02:19:50 -05:00
fid.c
fid.h
Kconfig
Makefile	9p: xattr simplifications	2015-11-13 20:34:33 -05:00
v9fs.c	9p: remove unused option Opt_trans	2015-08-23 14:21:16 -05:00
v9fs.h	9p: don't bother with __getname() in ->follow_link()	2015-05-10 22:18:19 -04:00
v9fs_vfs.h
vfs_addr.c
vfs_dentry.c
vfs_dir.c
vfs_file.c	9p: use file_dentry()	2016-08-10 11:49:27 +02:00
vfs_inode.c	9p: ->evict_inode() should kick out ->i_data, not ->i_mapping	2015-12-08 14:51:16 -05:00
vfs_inode_dotl.c	fs/9p: remove unnecessary new_valid_dev() checks	2015-11-09 15:11:24 -08:00
vfs_super.c	v9fs: fix error handling in v9fs_session_init()	2015-06-08 09:05:06 -06:00
xattr.c	9p: xattr simplifications	2015-11-13 20:34:33 -05:00
xattr.h	9p: xattr simplifications	2015-11-13 20:34:33 -05:00