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fs: dlm: fix missing pending to false

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This patch sets the process_dlm_messages_pending boolean to false when
there was no message to process. It is a case which should not happen
but if we are prepared to recover from this situation by setting pending
boolean to false.

Cc: stable@vger.kernel.org
Fixes: dbb751ffab ("fs: dlm: parallelize lowcomms socket handling")
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
This commit is contained in:
Alexander Aring 2023-05-29 17:44:31 -04:00 committed by David Teigland
parent 7a931477bf
commit f68bb23cad
1 changed files with 1 additions and 0 deletions
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fs/dlm/lowcomms.c
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@ -898,6 +898,7 @@ static void process_dlm_messages(struct work_struct *work)
pentry = list_first_entry_or_null(&processqueue,
struct processqueue_entry, list);
if (WARN_ON_ONCE(!pentry)) {
process_dlm_messages_pending = false;
spin_unlock(&processqueue_lock);
return;
}