head_val          122 fs/xfs/xfs_log.c 	int64_t	head_val = atomic64_read(head);
head_val          128 fs/xfs/xfs_log.c 		xlog_crack_grant_head_val(head_val, &cycle, &space);
head_val          136 fs/xfs/xfs_log.c 		old = head_val;
head_val          138 fs/xfs/xfs_log.c 		head_val = atomic64_cmpxchg(head, old, new);
head_val          139 fs/xfs/xfs_log.c 	} while (head_val != old);
head_val          148 fs/xfs/xfs_log.c 	int64_t	head_val = atomic64_read(head);
head_val          155 fs/xfs/xfs_log.c 		xlog_crack_grant_head_val(head_val, &cycle, &space);
head_val          165 fs/xfs/xfs_log.c 		old = head_val;
head_val          167 fs/xfs/xfs_log.c 		head_val = atomic64_cmpxchg(head, old, new);
head_val          168 fs/xfs/xfs_log.c 	} while (head_val != old);