| commit | c0eb70bb39fb08004120c5f5bc43faa907b5a5cb | |
| author | Lino Sanfilippo <LinoSanfilippo@gmx.de> | |
| Thu, 29 Jul 2010 11:01:36 +0000 (29 13:01 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Fri, 13 Aug 2010 20:27:21 +0000 (13 13:27 -0700) | ||
| tree | d5885ff39ea7bd57cdcb592c6ca1e98a6d929d96 | treesnapshot (tar.gz zip) |
| parent | 8939a755413a77d8449ae22ed8cc80ebd5e7fa80 | commitdiff |
ecryptfs: release reference to lower mount if interpose fails
commit 31f73bee3e170b7cabb35db9e2f4bf7919b9d036 upstream.
In ecryptfs_lookup_and_interpose_lower() the lower mount is not decremented
if allocation of a dentry info struct failed. As a result the lower filesystem
cant be unmounted any more (since it is considered busy). This patch corrects
the reference counting.
Signed-off-by: Lino Sanfilippo <LinoSanfilippo@gmx.de>
Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 31f73bee3e170b7cabb35db9e2f4bf7919b9d036 upstream.
In ecryptfs_lookup_and_interpose_lower() the lower mount is not decremented
if allocation of a dentry info struct failed. As a result the lower filesystem
cant be unmounted any more (since it is considered busy). This patch corrects
the reference counting.
Signed-off-by: Lino Sanfilippo <LinoSanfilippo@gmx.de>
Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| fs/ecryptfs/inode.c | diffblobblamehistory |