DLM_BLOCKED 149 fs/ocfs2/dlm/dlmdebug.c [DLM_BLOCKED] = "DLM_BLOCKED", DLM_BLOCKED 194 fs/ocfs2/dlm/dlmdebug.c [DLM_BLOCKED] = "lock request blocked", DLM_BLOCKED 115 fs/ocfs2/stack_o2cb.c [DLM_BLOCKED] = -EINVAL,