dlm: Fix dlm lock status block comment in dlm.h (269cddd4) · Commits · 戴 / test

There is only one place in the dlm where the sb_status is set and that is queue_cast(). Tracing back the callers of that function shows that the listed set of return values is out of date, so here are an updated set. Signed-off-by:

Steven Whitehouse <swhiteho@redhat.com> Signed-off-by:

David Teigland <teigland@redhat.com>

include/linux/dlm.h

+2 −2

Original line number	Diff line number	Diff line
		@@ -48,10 +48,10 @@ typedef void dlm_lockspace_t;
		*
		* 0 if lock request was successful
		* -EAGAIN if request would block and is flagged DLM_LKF_NOQUEUE
		* -ENOMEM if there is no memory to process request
		* -EINVAL if there are invalid parameters
		* -DLM_EUNLOCK if unlock request was successful
		* -DLM_ECANCEL if a cancel completed successfully
		* -EDEADLK if a deadlock was detected
		* -ETIMEDOUT if the lock request was canceled due to a timeout
		*/

		#define DLM_SBF_DEMOTED 0x01

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