fs/gfs2/lock_dlm.c

360  *  3. dlm_controld within dlm-kernel notifies gfs2 (recover_prep)
376  * recover_prep() may set BLOCK_LOCKS (step 3) again before gfs2_control
384  * When recover_prep() is called, it sets BLOCK_LOCKS and sets
391  *  3. recover_prep sets BLOCK_LOCKS and sets recover_block = recover_start
408  * . All nodes get the same recover_prep/recover_slot/recover_done callbacks
666 	 * recover_prep and recover_done callbacks, which means
795 	 * (unless a new recover_prep callback has occured blocking locks
1037 		 * callbacks between the recover_prep and next recover_done
1144 		fs_err(sdp, "recover_prep ignored due to withdraw.\n");
1160 /* dlm calls after recover_prep has been completed on all lockspace members;
1269 	.recover_prep = gdlm_recover_prep,