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Alexander Aring 0c985722e0 fs: dlm: handle -EBUSY first in lock arg validation 
commit 44637ca41d551d409a481117b07fa209b330fca9 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>
2022-10-26 13:19:21 +02:00
..
ast.c
fs: dlm: fix race between test_bit() and queue_work()
2022-10-26 13:19:21 +02:00
ast.h
…
config.c
fs: dlm: fix memory leak when fenced
2021-07-20 16:15:46 +02:00
config.h
…
debug_fs.c
fs: dlm: fix debugfs dump
2021-05-22 10:59:39 +02:00
dir.c
…
dir.h
…
dlm_internal.h
dlm: remove BUG() before panic()
2020-06-25 15:32:56 +02:00
Kconfig
…
lock.c
fs: dlm: handle -EBUSY first in lock arg validation
2022-10-26 13:19:21 +02:00
lock.h
…
lockspace.c
dlm: Fix kobject memleak
2020-08-19 08:15:02 +02:00
lockspace.h
…
lowcomms.c
fs: dlm: cancel work sync othercon
2021-07-20 16:15:45 +02:00
lowcomms.h
…
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
2019-12-13 08:51:14 +01:00
member.h
…
memory.c
dlm: NULL check before kmem_cache_destroy is not needed
2019-12-13 08:52:07 +01:00
memory.h
…
midcomms.c
…
midcomms.h
…
netlink.c
dlm for 4.10
2016-12-14 08:31:37 -08:00
plock.c
dlm: fix plock invalid read
2022-06-14 16:59:27 +02:00
rcom.c
dlm: remove dlm_send_rcom_lookup_dump
2017-10-09 09:29:31 -05:00
rcom.h
dlm: remove dlm_send_rcom_lookup_dump
2017-10-09 09:29:31 -05:00
recover.c
DLM: retry rcom when dlm_wait_function is timed out.
2017-09-25 12:45:21 -05:00
recover.h
…
recoverd.c
dlm: recheck kthread_should_stop() before schedule()
2017-09-25 12:48:10 -05:00
recoverd.h
…
requestqueue.c
…
requestqueue.h
…
user.c
dlm: fix invalid cluster name warning
2019-12-13 08:52:23 +01:00
user.h
…
util.c
…
util.h
…