Commit f68bb23c authored by Alexander Aring's avatar Alexander Aring Committed by David Teigland
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fs: dlm: fix missing pending to false 



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: dbb751ff ("fs: dlm: parallelize lowcomms socket handling")
Signed-off-by: default avatarAlexander Aring <aahringo@redhat.com>
Signed-off-by: default avatarDavid Teigland <teigland@redhat.com>
parent 7a931477

fs/dlm/lowcomms.c

+1 −0
Original line number Diff line number Diff line
@@ -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;

	}