Alexander Aring ee959d804d fs: dlm: handle -EBUSY first in lock arg validation ...

commit 44637ca41d upstream.

During lock arg validation, first check for -EBUSY cases, then for
-EINVAL cases. The -EINVAL checks look at lkb state variables
which are not stable when an lkb is busy and would cause an
-EBUSY result, e.g. lkb->lkb_grmode.

Cc: stable@vger.kernel.org
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-06-13 14:13:31 +09:00

..

ast.c

fs: dlm: fix race between test_bit() and queue_work()

2023-06-13 14:13:31 +09:00

ast.h

dlm: use workqueue for callbacks

2011-07-15 12:30:43 -05:00

config.c

fs: dlm: fix memory leak when fenced

2023-05-16 11:23:25 +09:00

config.h

dlm: add log_info config option

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

debug_fs.c

fs: dlm: fix debugfs dump

2023-05-16 11:03:31 +09:00

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

dlm: remove BUG() before panic()

2023-05-16 08:19:15 +09:00

Kconfig

fs/dlm: remove CONFIG_EXPERIMENTAL

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

lock.c

fs: dlm: handle -EBUSY first in lock arg validation

2023-06-13 14:13:31 +09:00

lock.h

dlm: adopt orphan locks

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

lockspace.c

dlm: Fix kobject memleak

2023-05-16 08:47:10 +09:00

lockspace.h

dlm: detect available userspace daemon

2008-08-28 11:49:43 -05:00

lowcomms.c

fs: dlm: cancel work sync othercon

2023-05-16 11:23:23 +09:00

lowcomms.h

dlm: fix deadlock between dlm_send and dlm_controld

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

lvb_table.h

[DLM] The core of the DLM for GFS2/CLVM

2006-01-18 09:30:29 +00:00

main.c

dlm: fix deadlock between dlm_send and dlm_controld

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

Makefile

dlm: move plock code from gfs2

2008-04-21 11:22:28 -05:00

member.c

dlm: fix invalid free

2023-05-15 15:18:54 +09:00

member.h

dlm: add recovery callbacks

2012-01-04 08:56:31 -06:00

memory.c

dlm: NULL check before kmem_cache_destroy is not needed

2023-05-15 16:09:37 +09:00

memory.h

dlm: improve rsb searches

2011-07-12 16:02:09 -05:00

midcomms.c

dlm: fix up memory allocation flags

2008-12-23 10:15:40 -06:00

midcomms.h

[DLM] The core of the DLM for GFS2/CLVM

2006-01-18 09:30:29 +00:00

netlink.c

netlink: make nlmsg_end() and genlmsg_end() void

2015-01-18 01:03:45 -05:00

plock.c

dlm: fix plock invalid read

2023-06-13 14:12:55 +09:00

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

dlm: use proper C for dlm/requestqueue stuff (and fix alignment bug)

2008-02-04 01:21:32 -06:00

user.c

dlm: fix invalid cluster name warning

2023-05-15 16:09:57 +09:00

user.h

dlm: record full callback state

2011-03-10 10:40:00 -06:00

util.c

dlm: do not byteswap rcom_config

2008-02-04 01:23:43 -06:00

util.h

[DLM] The core of the DLM for GFS2/CLVM

2006-01-18 09:30:29 +00:00