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authorPeter Zijlstra <peterz@infradead.org>2020-06-15 12:29:31 +0300
committerPeter Zijlstra <peterz@infradead.org>2020-11-24 18:47:49 +0300
commit545b8c8df41f9ecbaf806332d4095bc4bc7c14e8 (patch)
tree8ce051dfb3d847b5fa8cddf6aa2ad265e3416a36 /block
parent7a9f50a05843fee8366bd3a65addbebaa7cf7f07 (diff)
downloadlinux-545b8c8df41f9ecbaf806332d4095bc4bc7c14e8.tar.xz
smp: Cleanup smp_call_function*()
Get rid of the __call_single_node union and cleanup the API a little to avoid external code relying on the structure layout as much. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Diffstat (limited to 'block')
-rw-r--r--block/blk-mq.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 55bcee5dc032..d35b3c0c876a 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -671,9 +671,7 @@ bool blk_mq_complete_request_remote(struct request *rq)
return false;
if (blk_mq_complete_need_ipi(rq)) {
- rq->csd.func = __blk_mq_complete_request_remote;
- rq->csd.info = rq;
- rq->csd.flags = 0;
+ INIT_CSD(&rq->csd, __blk_mq_complete_request_remote, rq);
smp_call_function_single_async(rq->mq_ctx->cpu, &rq->csd);
} else {
if (rq->q->nr_hw_queues > 1)