diff options
| author | Christoph Hellwig <hch@lst.de> | 2018-05-31 19:11:36 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-06-01 15:38:14 +0200 |
| commit | cbf62af3537a5a735594983a87112a8cd08480a3 (patch) | |
| tree | 57c60e2d7c8c2c853261cbacfcc45d8369663826 /block/blk-core.c | |
| parent | block, bfq: prevent soft_rt_next_start from being stuck at infinity (diff) | |
| download | linux-cbf62af3537a5a735594983a87112a8cd08480a3.tar.xz linux-cbf62af3537a5a735594983a87112a8cd08480a3.zip | |
block: move initialization of elevator-related fields to blk_alloc_queue_node
No point in doing this in elevator_init.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reported-by: Damien Le Moal <Damien.LeMoal@wdc.com>
Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com>
Tested-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-core.c')
| -rw-r--r-- | block/blk-core.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index a295b3c159b2..b00e7e6340ca 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -999,6 +999,11 @@ struct request_queue *blk_alloc_queue_node(gfp_t gfp_mask, int node_id, if (!q) return NULL; + INIT_LIST_HEAD(&q->queue_head); + q->last_merge = NULL; + q->end_sector = 0; + q->boundary_rq = NULL; + q->id = ida_simple_get(&blk_queue_ida, 0, 0, gfp_mask); if (q->id < 0) goto fail_q; |