Alexey Khoroshilov 9509f17851 hfs: add error checking for hfs_find_init() ... hfs_find_init() may fail with ENOMEM, but there are places, where the returned value is not checked. The consequences can be very unpleasant, e.g. kfree uninitialized pointer and inappropriate mutex unlocking. The patch adds checks for errors in hfs_find_init(). Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Reviewed-by: Vyacheslav Dubeyko <slava@dubeyko.com> Cc: Hin-Tak Leung <htl10@users.sourceforge.net> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2013-04-30 17:04:05 -07:00
..
attr.c
bfind.c
bitmap.c
bnode.c
brec.c
btree.c
btree.h
catalog.c	hfs: add error checking for hfs_find_init()	2013-04-30 17:04:05 -07:00
dir.c	hfs: add error checking for hfs_find_init()	2013-04-30 17:04:05 -07:00
extent.c	hfs: add error checking for hfs_find_init()	2013-04-30 17:04:05 -07:00
hfs_fs.h	hfs: add error checking for hfs_find_init()	2013-04-30 17:04:05 -07:00
hfs.h
inode.c	hfs: add error checking for hfs_find_init()	2013-04-30 17:04:05 -07:00
Kconfig	fs/hfs: remove depends on CONFIG_EXPERIMENTAL	2013-01-21 14:39:05 -08:00
Makefile
mdb.c	hfs: nuke write_super from comments	2012-08-04 12:15:38 +04:00
part_tbl.c
string.c
super.c	hfs: add error checking for hfs_find_init()	2013-04-30 17:04:05 -07:00
sysdep.c	stop passing nameidata * to ->d_revalidate()	2012-07-14 16:34:14 +04:00
trans.c