linux

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History

Konstantin Khlebnikov b81de061fa ovl: copy new uid/gid into overlayfs runtime inode

Overlayfs must update uid/gid after chown, otherwise functions
like inode_owner_or_capable() will check user against stale uid.
Catched by xfstests generic/087, it chowns file and calls utimes.

Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Cc: <stable@vger.kernel.org>

2016-03-03 17:17:46 +01:00

copy_up.c

wrappers for ->i_mutex access

2016-01-22 18:04:28 -05:00

dir.c

ovl: ignore lower entries when checking purity of non-directory entries

2016-03-03 17:17:45 +01:00

inode.c

ovl: copy new uid/gid into overlayfs runtime inode

2016-03-03 17:17:46 +01:00

Kconfig

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