Hoi Pok Wu f8d4d0bac6 fs: jfs: fix shift-out-of-bounds in dbDiscardAG ...

[ Upstream commit 25e70c6162 ]

This should be applied to most URSAN bugs found recently by syzbot,
by guarding the dbMount. As syzbot feeding rubbish into the bmap
descriptor.

Signed-off-by: Hoi Pok Wu <wuhoipok@gmail.com>
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-01-07 12:07:30 +01:00

..

acl.c

jfs: Don't clear SGID when inheriting ACLs

2017-08-06 18:59:39 -07:00

file.c

Merge branch 'work.xattr' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-10-10 17:11:50 -07:00

inode.c

jfs: prevent NULL deref in diFree

2022-04-20 09:06:43 +02:00

ioctl.c

wrappers for ->i_mutex access

2016-01-22 18:04:28 -05:00

jfs_acl.h

jfs: use generic posix ACL infrastructure

2014-01-25 23:58:22 -05:00

jfs_btree.h

…

jfs_debug.c

drop redundant ->owner initializations

2016-05-29 19:08:00 -04:00

jfs_debug.h

…

jfs_dinode.h

…

jfs_discard.c

jfs: Remove unnecessary line continuations and terminating newlines

2016-03-30 10:48:25 -05:00

jfs_discard.h

fs/jfs: TRIM support for JFS Filesystem

2012-09-17 11:58:19 -05:00

jfs_dmap.c

fs: jfs: fix shift-out-of-bounds in dbDiscardAG

2023-01-07 12:07:30 +01:00

jfs_dmap.h

jfs: Fix array index bounds check in dbAdjTree

2020-12-29 13:45:06 +01:00

jfs_dtree.c

jfs: Coalesce some formats

2016-03-30 10:48:28 -05:00

jfs_dtree.h

[readdir] convert jfs

2013-06-29 12:56:42 +04:00

jfs_extent.c

jfs: Update jfs_error

2013-06-05 14:47:19 -05:00

jfs_extent.h

…

jfs_filsys.h

JFS: more checks for invalid superblock

2021-03-07 11:25:56 +01:00

jfs_imap.c

jfs: Coalesce some formats

2016-03-30 10:48:28 -05:00

jfs_imap.h

…

jfs_incore.h

fs: cleanup slight list_entry abuse

2015-06-23 18:01:59 -04:00

jfs_inode.c

fs: Replace CURRENT_TIME with current_time() for inode timestamps

2016-09-27 21:06:21 -04:00

jfs_inode.h

fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers

2011-07-20 20:47:59 -04:00

jfs_lock.h

…

jfs_logmgr.c

fs/jfs: Fix missing error code in lmLogInit()

2021-07-20 16:21:11 +02:00

jfs_logmgr.h

…

jfs_metapage.c

Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-07-28 12:59:05 -07:00

jfs_metapage.h

mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros

2016-04-04 10:41:08 -07:00

jfs_mount.c

JFS: fix memleak in jfs_mount

2021-11-26 11:48:36 +01:00

jfs_superblock.h

jfs: Update jfs_error

2013-06-05 14:47:19 -05:00

jfs_txnmgr.c

jfs: fix bogus variable self-initialization

2020-01-29 10:24:19 +01:00

jfs_txnmgr.h

…

jfs_types.h

jfs: get rid of homegrown endianness helpers

2014-12-23 17:01:24 -06:00

jfs_umount.c

jfs: flush journal completely before releasing metadata inodes

2011-08-01 12:41:00 -05:00

jfs_unicode.c

…

jfs_unicode.h

…

jfs_uniupr.c

…

jfs_xattr.h

jfs: Switch to generic xattr handlers

2016-05-12 22:29:18 -04:00

jfs_xtree.c

drop redundant ->owner initializations

2016-05-29 19:08:00 -04:00

jfs_xtree.h

jfs: get rid of homegrown endianness helpers

2014-12-23 17:01:24 -06:00

Kconfig

…

Makefile

fs/jfs: TRIM support for JFS Filesystem

2012-09-17 11:58:19 -05:00

namei.c

do d_instantiate/unlock_new_inode combinations safely

2018-05-30 07:50:16 +02:00

resize.c

jfs: jump to error_out when filemap_{fdatawait, write_and_wait} fails

2016-08-29 15:51:39 -05:00

super.c

fs: add i_blocksize()

2017-06-14 15:06:00 +02:00

symlink.c

vfs: Remove {get,set,remove}xattr inode operations

2016-10-07 21:48:36 -04:00

xattr.c

jfs: Fix inconsistency between memory allocation and ea_buf->max_size

2018-08-09 12:18:00 +02:00