Messages in this thread Patch in this message |  | | From | Jianchao Wang <> | Subject | [PATCH 7/9] blk-mq: make blk_mq_rq_update_aborted_gstate a external interface | Date | Sun, 11 Feb 2018 17:38:38 +0800 |
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No functional change, just make blk_mq_rq_update_aborted_gstate a external interface.
Signed-off-by: Jianchao Wang <jianchao.w.wang@oracle.com> --- block/blk-mq.c | 3 ++- include/linux/blk-mq.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/block/blk-mq.c b/block/blk-mq.c index 01f271d..a027ca2 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -581,7 +581,7 @@ static void hctx_lock(struct blk_mq_hw_ctx *hctx, int *srcu_idx) *srcu_idx = srcu_read_lock(hctx->srcu); } -static void blk_mq_rq_update_aborted_gstate(struct request *rq, u64 gstate) +void blk_mq_rq_update_aborted_gstate(struct request *rq, u64 gstate) { unsigned long flags; @@ -597,6 +597,7 @@ static void blk_mq_rq_update_aborted_gstate(struct request *rq, u64 gstate) u64_stats_update_end(&rq->aborted_gstate_sync); local_irq_restore(flags); } +EXPORT_SYMBOL(blk_mq_rq_update_aborted_gstate); static u64 blk_mq_rq_aborted_gstate(struct request *rq) { diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index 8efcf49..ad54024 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -257,6 +257,7 @@ void blk_mq_add_to_requeue_list(struct request *rq, bool at_head, void blk_mq_kick_requeue_list(struct request_queue *q); void blk_mq_delay_kick_requeue_list(struct request_queue *q, unsigned long msecs); void blk_mq_complete_request(struct request *rq); +void blk_mq_rq_update_aborted_gstate(struct request *rq, u64 gstate); bool blk_mq_queue_stopped(struct request_queue *q); void blk_mq_stop_hw_queue(struct blk_mq_hw_ctx *hctx); -- 2.7.4
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