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Andreas Gruenbacher d485903231 gfs2: Fix inode height consistency check 
[ Upstream commit cfcdb5bad34f600aed7613c3c1a5e618111f77b7 ]

The maximum allowed height of an inode's metadata tree depends on the
filesystem block size; it is lower for bigger-block filesystems.  When
reading in an inode, make sure that the height doesn't exceed the
maximum allowed height.

Arrays like sd_heightsize are sized to be big enough for any filesystem
block size; they will often be slightly bigger than what's needed for a
specific filesystem.

Reported-by: syzbot+45d4691b1ed3c48eba05@syzkaller.appspotmail.com
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-24 17:32:37 +01:00
..
acl.c
vfs: add rcu argument to ->get_acl() callback
2021-08-18 22:08:24 +02:00
acl.h
vfs: add rcu argument to ->get_acl() callback
2021-08-18 22:08:24 +02:00
aops.c
gfs2: jdata writepage fix
2023-03-10 09:33:25 +01:00
aops.h
…
bmap.c
gfs2: Always check inode size of inline inodes
2023-02-09 11:28:27 +01:00
bmap.h
gfs2: Clean up gfs2_unstuff_dinode
2021-06-29 10:56:51 +02:00
dentry.c
gfs2: untangle the logic in gfs2_drevalidate
2019-09-03 09:42:41 +02:00
dir.c
gfs2 fixes
2022-08-06 14:44:49 -07:00
dir.h
gfs2: Delete an unnecessary check before brelse()
2019-09-04 20:22:17 +02:00
export.c
Change calling conventions for filldir_t
2022-08-17 17:25:04 -04:00
file.c
gfs2: Merge branch 'for-next.nopid' into for-next
2022-10-09 22:56:28 +02:00
gfs2.h
…
glock.c
gfs2: Partially revert gfs2_inode_lookup change
2022-12-31 13:32:45 +01:00
glock.h
gfs2: Merge branch 'for-next.nopid' into for-next
2022-10-09 22:56:28 +02:00
glops.c
gfs2: Fix inode height consistency check
2023-05-24 17:32:37 +01:00
glops.h
gfs2: Split up gfs2_meta_sync into inode and rgrp versions
2020-10-29 22:16:46 +01:00
incore.h
gfs2: Make go_instantiate take a glock
2022-06-29 16:59:07 +02:00
inode.c
gfs2: Merge branch 'for-next.nopid' into for-next
2022-10-09 22:56:28 +02:00
inode.h
gfs2: Convert to release_folio
2022-05-09 23:12:33 -04:00
Kconfig
…
lock_dlm.c
fs: dlm: remove DLM_LSFL_FS from uapi
2022-08-23 14:54:54 -05:00
log.c
Revert "gfs2: stop using generic_writepages in gfs2_ail1_start_one"
2023-02-09 11:28:13 +01:00
log.h
fs/gfs2: Use the enum req_op and blk_opf_t types
2022-07-14 12:14:32 -06:00
lops.c
Folio changes for 6.0
2022-08-03 10:35:43 -07:00
lops.h
fs/gfs2: Use the enum req_op and blk_opf_t types
2022-07-14 12:14:32 -06:00
main.c
gfs2: Register fs after creating workqueues
2022-09-20 17:53:54 +02:00
Makefile
…
meta_io.c
gfs2: replace ll_rw_block()
2022-09-11 20:26:06 -07:00
meta_io.h
gfs2: Use container_of() for gfs2_glock(aspace)
2022-05-24 21:29:14 +02:00
ops_fstype.c
gfs2: Merge branch 'for-next.nopid' into for-next
2022-10-09 22:56:28 +02:00
quota.c
gfs2: replace ll_rw_block()
2022-09-11 20:26:06 -07:00
quota.h
gfs2: move privileged user check to gfs2_quota_lock_check
2020-05-08 18:47:58 +02:00
recovery.c
gfs2: replace 'found' with dedicated list iterator variable
2022-05-14 03:05:55 +02:00
recovery.h
…
rgrp.c
Merge part of branch 'for-next.instantiate' into for-next
2022-08-05 18:37:03 +02:00
rgrp.h
Merge part of branch 'for-next.instantiate' into for-next
2022-08-05 18:37:03 +02:00
super.c
gfs2: Improve gfs2_make_fs_rw error handling
2023-03-10 09:33:59 +01:00
super.h
gfs2: Don't release and reacquire local statfs bh
2021-08-20 09:03:46 -05:00
sys.c
block: remove genhd.h
2022-02-02 07:49:59 -07:00
sys.h
…
trace_gfs2.h
gfs2: Remove 'first' trace_gfs2_promote argument
2021-10-25 08:42:19 +02:00
trans.c
gfs2: fix use-after-free in trans_drain
2021-03-07 17:04:55 +01:00
trans.h
Merge branches 'rgrp-glock-sharing' and 'gfs2-revoke' from https://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
2021-02-23 18:54:22 +01:00
util.c
gfs2: Merge branch 'for-next.nopid' into for-next
2022-10-09 22:56:28 +02:00
util.h
gfs2: don't stop reads while withdraw in progress
2021-08-20 09:03:46 -05:00
xattr.c
gfs2: Minor gfs2_glock_nq_m cleanup
2022-06-28 20:38:15 +02:00
xattr.h
…