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linux/fs/gfs2
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Andreas Gruenbacher a5da76df46 gfs2: Switch from strlcpy to strscpy 
commit 204c0300c4e99707e9fb6e57840aa1127060e63f upstream.

Switch from strlcpy to strscpy and make sure that @count is the size of
the smaller of the source and destination buffers.  This prevents
reading beyond the end of the source buffer when the source string isn't
null terminated.

Found by a modified version of syzkaller.

Suggested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-25 17:45:56 +01:00
..
acl.c
gfs2: Change inode qa_data to allow multiple users
2020-03-27 14:08:04 -05:00
acl.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 398
2019-06-05 17:37:12 +02:00
aops.c
gfs2: Fix case in which ail writes are done to jdata holes
2020-11-12 18:55:20 +01:00
aops.h
gfs2: mark stuffed_readpage static
2019-07-03 14:45:18 +02:00
bmap.c
gfs2: Fix filesystem block deallocation for short writes
2022-05-18 10:23:45 +02:00
bmap.h
gfs2: use iomap for buffered I/O in ordered and writeback mode
2020-10-14 23:54:42 +02:00
dentry.c
gfs2: untangle the logic in gfs2_drevalidate
2019-09-03 09:42:41 +02:00
dir.c
mm: remove the pgprot argument to __vmalloc
2020-06-02 10:59:11 -07:00
dir.h
gfs2: Delete an unnecessary check before brelse()
2019-09-04 20:22:17 +02:00
export.c
gfs2: Minor gfs2_lookup_by_inum cleanup
2020-06-05 20:19:21 +02:00
file.c
gfs2: Disable page faults during lockless buffered reads
2022-05-25 09:17:53 +02:00
gfs2.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 398
2019-06-05 17:37:12 +02:00
glock.c
gfs2: Fix glock_hash_walk bugs
2021-11-18 14:04:00 +01:00
glock.h
Merge branch 'gfs2-iopen' into for-next
2020-06-05 21:25:36 +02:00
glops.c
gfs2: Fix glock recursion in freeze_go_xmote_bh
2021-09-18 13:40:25 +02:00
glops.h
gfs2: Split up gfs2_meta_sync into inode and rgrp versions
2020-10-29 22:16:46 +01:00
incore.h
gfs2: set lockdep subclass for iopen glocks
2020-11-24 23:45:58 +01:00
inode.c
gfs2: gfs2_setattr_size error path fix
2022-04-13 21:00:54 +02:00
inode.h
gfs2: Minor gfs2_lookup_by_inum cleanup
2020-06-05 20:19:21 +02:00
Kconfig
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
lock_dlm.c
gfs2: Don't call dlm after protocol is unmounted
2021-09-18 13:40:30 +02:00
log.c
treewide: Change list_sort to use const pointers
2021-09-30 10:11:04 +02:00
log.h
gfs2: Wipe jdata and ail1 in gfs2_journal_wipe, formerly gfs2_meta_wipe
2020-10-15 14:29:03 +02:00
lops.c
treewide: Change list_sort to use const pointers
2021-09-30 10:11:04 +02:00
lops.h
gfs2: Split up gfs2_meta_sync into inode and rgrp versions
2020-10-29 22:16:46 +01:00
main.c
gfs2: eliminate GIF_ORDERED in favor of list_empty
2020-07-03 12:05:34 +02:00
Makefile
…
meta_io.c
gfs2: Wipe jdata and ail1 in gfs2_journal_wipe, formerly gfs2_meta_wipe
2020-10-15 14:29:03 +02:00
meta_io.h
gfs2: Wipe jdata and ail1 in gfs2_journal_wipe, formerly gfs2_meta_wipe
2020-10-15 14:29:03 +02:00
ops_fstype.c
gfs2: Switch from strlcpy to strscpy
2022-11-25 17:45:56 +01:00
quota.c
gfs2: use i_lock spin_lock for inode qadata
2022-06-09 10:20:57 +02:00
quota.h
gfs2: move privileged user check to gfs2_quota_lock_check
2020-05-08 18:47:58 +02:00
recovery.c
gfs2: Add common helper for holding and releasing the freeze glock
2021-03-25 09:04:14 +01:00
recovery.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 398
2019-06-05 17:37:12 +02:00
rgrp.c
gfs2: assign rgrp glock before compute_bitstructs
2022-04-27 13:53:46 +02:00
rgrp.h
gfs2: gfs2_setattr_size error path fix
2022-04-13 21:00:54 +02:00
super.c
gfs2: gfs2_setattr_size error path fix
2022-04-13 21:00:54 +02:00
super.h
gfs2: lookup local statfs inodes prior to journal recovery
2020-10-23 15:47:14 +02:00
sys.c
gfs2: use-after-free in sysfs deregistration
2020-10-14 23:54:43 +02:00
sys.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 398
2019-06-05 17:37:12 +02:00
trace_gfs2.h
gfs2: eliminate GLF_QUEUED flag in favor of list_empty(gl_holders)
2020-10-15 17:04:53 +02:00
trans.c
gfs2: fix use-after-free in trans_drain
2021-03-30 14:31:49 +02:00
trans.h
gfs2: new slab for transactions
2020-06-05 21:24:25 +02:00
util.c
gfs2: bypass signal_our_withdraw if no journal
2021-03-25 09:04:14 +01:00
util.h
gfs2: Add common helper for holding and releasing the freeze glock
2021-03-25 09:04:14 +01:00
xattr.c
gfs2: Change inode qa_data to allow multiple users
2020-03-27 14:08:04 -05:00
xattr.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 398
2019-06-05 17:37:12 +02:00