linux-uconsole/fs/ecryptfs
Tyler Hicks 8c9729a2ca eCryptfs: Return error when lower file pointer is NULL
commit f61500e000 upstream.

When an eCryptfs inode's lower file has been closed, and the pointer has
been set to NULL, return an error when trying to do a lower read or
write rather than calling BUG().

https://bugzilla.kernel.org/show_bug.cgi?id=37292

Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-08-15 18:31:41 -07:00
..
crypto.c eCryptfs: Remove ecryptfs_header_cache_2 2011-05-29 14:24:25 -05:00
debug.c eCryptfs: update comment and debug statement 2007-10-16 09:43:11 -07:00
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: Fix new inode race condition 2011-05-29 14:23:39 -05:00
inode.c ecryptfs: Make inode bdi consistent with superblock bdi 2011-08-04 21:58:39 -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: Add reference counting to lower files 2011-04-25 18:32:37 -05:00
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 llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
mmap.c eCryptfs: Unlock page in write_begin error path 2011-03-28 01:47:46 -05:00
read_write.c eCryptfs: Return error when lower file pointer is NULL 2011-08-15 18:31:41 -07:00
super.c eCryptfs: Consolidate inode functions into inode.c 2011-05-29 12:49:53 -05:00