Erez Zadok e27759d7a3 ecryptfs: initialize private persistent file before dereferencing pointer ... Ecryptfs_open dereferences a pointer to the private lower file (the one stored in the ecryptfs inode), without checking if the pointer is NULL. Right afterward, it initializes that pointer if it is NULL. Swap order of statements to first initialize. Bug discovered by Duckjin Kang. Signed-off-by: Duckjin Kang <fromdj2k@gmail.com> Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu> Cc: Dustin Kirkland <kirkland@canonical.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: <stable@kernel.org> Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>		2010-01-19 22:32:54 -06:00
..
crypto.c	eCryptfs: Propagate vfs_read and vfs_write return codes	2009-09-23 09:10:34 -05:00
debug.c
dentry.c	fsstack/ecryptfs: remove unused get_nlinks param to fsstack_copy_attr_all	2009-12-17 10:57:30 -05:00
ecryptfs_kernel.h	const: mark remaining address_space_operations const	2009-09-22 07:17:24 -07:00
file.c	ecryptfs: initialize private persistent file before dereferencing pointer	2010-01-19 22:32:54 -06:00
inode.c	eCryptfs: Add getattr function	2010-01-19 22:32:09 -06:00
Kconfig	eCryptfs: Remove Kconfig NET dependency and select MD5	2009-10-08 11:31:36 -05:00
keystore.c	eCryptfs: Validate global auth tok keys	2009-09-23 09:10:32 -05:00
kthread.c	eCryptfs: Check for O_RDONLY lower inodes when opening lower files	2009-09-23 09:10:32 -05:00
main.c	fsstack/ecryptfs: remove unused get_nlinks param to fsstack_copy_attr_all	2009-12-17 10:57:30 -05:00
Makefile
messaging.c	eCryptfs: NULL pointer dereference in ecryptfs_send_miscdev()	2009-04-22 03:54:13 -05:00
miscdev.c	eCryptfs: NULL pointer dereference in ecryptfs_send_miscdev()	2009-04-22 03:54:13 -05:00
mmap.c	eCryptfs: Propagate vfs_read and vfs_write return codes	2009-09-23 09:10:34 -05:00
read_write.c	eCryptfs: Propagate vfs_read and vfs_write return codes	2009-09-23 09:10:34 -05:00
super.c	ecryptfs: Remove unneeded locking that triggers lockdep false positives	2009-09-23 09:10:30 -05:00