Jan Kara b3f4236838 ext2: Add more validity checks for inode counts ... [ Upstream commit fa78f33693 ] Add checks verifying number of inodes stored in the superblock matches the number computed from number of inodes per group. Also verify we have at least one block worth of inodes per group. This prevents crashes on corrupted filesystems. Reported-by: syzbot+d273f7d7f58afd93be48@syzkaller.appspotmail.com Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-08-25 11:17:28 +02:00
..
acl.c	ext2: cache NULL when both default_acl and acl are NULL	2018-09-03 11:05:03 +02:00
acl.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
balloc.c	ext2: fix sleeping in atomic bugs on error	2021-10-09 14:39:49 +02:00
dir.c	ext2: use common file type conversion	2019-01-21 17:48:17 +01:00
ext2.h	\n	2019-03-07 09:01:33 -08:00
file.c	ext2: don't update mtime on COW faults	2020-09-09 19:12:30 +02:00
ialloc.c	ext2: fix missing percpu_counter_inc	2020-08-21 13:05:26 +02:00
inode.c	ext2: check err when partial != NULL	2019-12-17 19:56:43 +01:00
ioctl.c	vfs: create a generic checking and prep function for FS_IOC_SETFLAGS	2019-07-01 08:25:34 -07:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
namei.c	ext2: support statx syscall	2019-02-18 15:14:43 +01:00
super.c	ext2: Add more validity checks for inode counts	2022-08-25 11:17:28 +02:00
symlink.c	ext2: support statx syscall	2019-02-18 15:14:43 +01:00
xattr.c	ext2: fix debug reference to ext2_xattr_cache	2020-04-23 10:36:41 +02:00
xattr.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
xattr_security.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
xattr_trusted.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
xattr_user.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00