Tyler Hicks 047b8d0151 eCryptfs: Copy up attributes of the lower target inode after rename ... commit 8335eafc28 upstream. After calling into the lower filesystem to do a rename, the lower target inode's attributes were not copied up to the eCryptfs target inode. This resulted in the eCryptfs target inode staying around, rather than being evicted, because i_nlink was not updated for the eCryptfs inode. This also meant that eCryptfs didn't do the final iput() on the lower target inode so it stayed around, as well. This would result in a failure to free up space occupied by the target file in the rename() operation. Both target inodes would eventually be evicted when the eCryptfs filesystem was unmounted. This patch calls fsstack_copy_attr_all() after the lower filesystem does its ->rename() so that important inode attributes, such as i_nlink, are updated at the eCryptfs layer. ecryptfs_evict_inode() is now called and eCryptfs can drop its final reference on the lower inode. http://launchpad.net/bugs/561129 Signed-off-by: Tyler Hicks <tyhicks@canonical.com> Tested-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2012-10-02 09:47:23 -07:00
..
crypto.c	eCryptfs: Fix oops when printing debug info in extent crypto functions	2012-02-03 09:18:51 -08:00
debug.c
dentry.c	eCryptfs: Handle NULL nameidata pointers	2011-02-21 14:45:57 -06:00
ecryptfs_kernel.h	eCryptfs: Remove ecryptfs_header_cache_2	2011-05-29 14:24:25 -05:00
file.c	eCryptfs: Flush file in vma close	2011-12-09 08:52:18 -08:00
inode.c	eCryptfs: Copy up attributes of the lower target inode after rename	2012-10-02 09:47:23 -07:00
Kconfig	eCryptfs: Remove Kconfig NET dependency and select MD5	2009-10-08 11:31:36 -05:00
keystore.c	eCryptfs: Unlock keys needed by ecryptfsd	2011-08-04 21:58:39 -07:00
kthread.c	eCryptfs: Properly check for O_RDONLY flag before doing privileged open	2012-07-16 08:47:50 -07:00
main.c	Ecryptfs: Add mount option to check uid of device being mounted = expect uid	2011-08-15 18:31:41 -07:00
Makefile	eCryptfs: remove netlink transport	2008-10-16 11:21:39 -07:00
messaging.c	ecryptfs: properly mark init functions	2010-08-27 10:50:52 -05:00
miscdev.c	eCryptfs: Fix lockdep warning in miscdev operations	2012-07-16 08:47:49 -07:00
mmap.c	eCryptfs: Unlock page in write_begin error path	2011-03-28 01:47:46 -05:00
read_write.c	eCryptfs: Infinite loop due to overflow in ecryptfs_write()	2012-02-13 11:06:09 -08:00
super.c	eCryptfs: Consolidate inode functions into inode.c	2011-05-29 12:49:53 -05:00