Duane Griffin f3b35f063e ext4: validate directory entry data before use ... ext4_dx_find_entry uses ext4_next_entry without verifying that the entry is valid. If its rec_len == 0 this causes an infinite loop. Refactor the loop to check the validity of entries before checking whether they match and moving onto the next one. There are other uses of ext4_next_entry in this file which also look problematic. They should be reviewed and fixed if/when we have a test-case that triggers them. This patch fixes the first case (image hdb.25.softlockup.gz) reported in http://bugzilla.kernel.org/show_bug.cgi?id=10882. Signed-off-by: Duane Griffin <duaneg@dghda.com> Signed-off-by: Theodore Ts'o <tytso@mit.edu>		2008-07-11 19:27:31 -04:00
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acl.c	ext4: fix wrong gfp type under transaction	2008-04-29 22:02:02 -04:00
acl.h	[PATCH] ext4: rename ext4 symbols to avoid duplication of ext3 symbols	2006-10-11 11:14:15 -07:00
balloc.c	ext4: Fix uninit block group initialization with FLEX_BG	2008-06-03 14:07:29 -04:00
bitmap.c	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
dir.c	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
ext4_extents.h	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
ext4_i.h	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
ext4_jbd2.c	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
ext4_jbd2.h	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
ext4_sb.h	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
ext4.h	ext4: handle corrupted orphan list at mount	2008-07-11 19:27:31 -04:00
extents.c	ext4: update ctime and mtime for truncate with extents.	2008-04-29 22:00:41 -04:00
file.c	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
fsync.c	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
group.h	ext4: add ext4_group_t, and change all group variables to this type.	2008-01-28 23:58:27 -05:00
hash.c	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
ialloc.c	ext4: handle corrupted orphan list at mount	2008-07-11 19:27:31 -04:00
inode.c	ext4: handle deleting corrupted indirect blocks	2008-07-11 19:27:31 -04:00
ioctl.c	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
Makefile	ext4: Add multi block allocator for ext4	2008-01-29 00:19:52 -05:00
mballoc.c	ext4: Fix use of uninitialized data with debug enabled.	2008-06-05 20:59:29 -04:00
mballoc.h	ext4: Move mballoc headers/structures to a seperate header file mballoc.h	2008-04-29 22:01:31 -04:00
migrate.c	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
namei.c	ext4: validate directory entry data before use	2008-07-11 19:27:31 -04:00
namei.h	[PATCH] ext4: rename ext4 symbols to avoid duplication of ext3 symbols	2006-10-11 11:14:15 -07:00
resize.c	Ext4: Fix online resize block group descriptor corruption	2008-06-20 11:48:48 -04:00
super.c	ext4: add missing unlock to an error path in ext4_quota_write()	2008-07-04 10:40:05 -07:00
symlink.c	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
xattr_security.c	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
xattr_trusted.c	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
xattr_user.c	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
xattr.c	ext3/4: fix uninitialized bs in ext3/4_xattr_set_handle()	2008-05-14 19:11:14 -07:00
xattr.h	ext4: make ext4_xattr_list() static	2008-04-17 10:38:59 -04:00