Denis V. Lunev c466461b1d dlm: fix possible call to kfree() for non-initialized pointer ...

[ Upstream commit 58a923adf4 ]

Technically dlm_config_nodes() could return error and keep nodes
uninitialized. After that on the fail path of we'll call kfree()
for that uninitialized value.

The patch is simple - we should just initialize nodes with NULL.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-12-17 20:37:41 +01:00

..

ast.c

dlm: Don't swamp the CPU with callbacks queued during recovery

2019-02-12 19:45:57 +01:00

ast.h

…

config.c

dlm: audit and remove any unnecessary uses of module.h

2016-10-19 11:00:03 -05:00

config.h

dlm: add log_info config option

2016-06-21 09:04:24 -05:00

debug_fs.c

dlm: Improve a size determination in table_seq_start()

2017-08-07 11:23:09 -05:00

dir.c

dlm: use INFO for recovery messages

2014-02-14 11:54:44 -06:00

dir.h

dlm: use rsbtbl as resource directory

2012-07-16 14:16:19 -05:00

dlm_internal.h

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

Kconfig

fs/dlm: remove CONFIG_EXPERIMENTAL

2012-11-01 15:27:24 -05:00

lock.c

dlm: memory leaks on error path in dlm_user_request()

2019-01-13 10:01:05 +01:00

lock.h

dlm: adopt orphan locks

2014-11-19 14:48:02 -06:00

lockspace.c

dlm: fixed memory leaks after failed ls_remove_names allocation

2019-01-13 10:01:05 +01:00

lockspace.h

…

lowcomms.c

dlm: use sock_create_lite inside tcp_accept_from_sock

2017-08-07 11:23:09 -05:00

lowcomms.h

dlm: fix deadlock between dlm_send and dlm_controld

2012-08-08 11:33:35 -05:00

lvb_table.h

…

main.c

dlm: audit and remove any unnecessary uses of module.h

2016-10-19 11:00:03 -05:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

member.c

dlm: fix possible call to kfree() for non-initialized pointer

2019-12-17 20:37:41 +01:00

member.h

…

memory.c

dlm: NULL dereference on failure in kmem_cache_create()

2012-05-15 10:39:28 -05:00

memory.h

…

midcomms.c

…

midcomms.h

…

netlink.c

Merge tag 'dlm-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm

2016-12-14 08:31:37 -08:00

plock.c

fs/locks: Remove fl_nspid and use fs-specific l_pid for remote locks

2017-07-16 10:28:22 -04:00

rcom.c

dlm: fix missing endian conversion of rcom_status flags

2014-10-14 15:11:48 -05:00

rcom.h

dlm: use rsbtbl as resource directory

2012-07-16 14:16:19 -05:00

recover.c

dlm: use INFO for recovery messages

2014-02-14 11:54:44 -06:00

recover.h

dlm: use rsbtbl as resource directory

2012-07-16 14:16:19 -05:00

recoverd.c

dlm: use INFO for recovery messages

2014-02-14 11:54:44 -06:00

recoverd.h

dlm: fix unlock balance warnings

2012-08-08 11:33:49 -05:00

requestqueue.c

dlm: fixes for nodir mode

2012-05-02 14:15:27 -05:00

requestqueue.h

…

user.c

dlm: don't leak kernel pointer to userspace

2019-12-01 09:14:11 +01:00

user.h

…

util.c

…

util.h

…