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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-02-12 16:24:37 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-02-12 16:24:37 +0300 |
| commit | 05fd934ba585ea8c9f129f15f11327adb1f96fe3 (patch) | |
| tree | 7b678c512c43419ccf484e71c84d69caee84a6da /include/linux/blk-mq.h | |
| parent | ebb7c78d358b2ea45c7d997423e6feb42e5ce4ef (diff) | |
| parent | 382ab95d1af85381d8a5dff09b16a80c7e492534 (diff) | |
| download | linux-05fd934ba585ea8c9f129f15f11327adb1f96fe3.tar.xz | |
Merge tag 'topic/drm-misc-2016-02-12' into drm-intel-next-queued
Backmerge to get at the new encoder_mask support in atomic helpers.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'include/linux/blk-mq.h')
| -rw-r--r-- | include/linux/blk-mq.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index daf17d70aeca..7fc9296b5742 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -188,8 +188,14 @@ void blk_mq_insert_request(struct request *, bool, bool, bool); void blk_mq_free_request(struct request *rq); void blk_mq_free_hctx_request(struct blk_mq_hw_ctx *, struct request *rq); bool blk_mq_can_queue(struct blk_mq_hw_ctx *); + +enum { + BLK_MQ_REQ_NOWAIT = (1 << 0), /* return when out of requests */ + BLK_MQ_REQ_RESERVED = (1 << 1), /* allocate from reserved pool */ +}; + struct request *blk_mq_alloc_request(struct request_queue *q, int rw, - gfp_t gfp, bool reserved); + unsigned int flags); struct request *blk_mq_tag_to_rq(struct blk_mq_tags *tags, unsigned int tag); struct cpumask *blk_mq_tags_cpumask(struct blk_mq_tags *tags); |