can_wait 595 drivers/block/null_blk_main.c static struct nullb_cmd *alloc_cmd(struct nullb_queue *nq, int can_wait) can_wait 601 drivers/block/null_blk_main.c if (cmd || !can_wait) can_wait 387 net/rds/ib_recv.c bool can_wait = !!(gfp & __GFP_DIRECT_RECLAIM); can_wait 456 net/rds/ib_recv.c (can_wait && rds_ib_ring_low(&ic->i_recv_ring)) || can_wait 460 net/rds/ib_recv.c if (can_wait)