From: Joanne Koong <joannelkoong@gmail.com> mainline inclusion from mainline-v6.14-rc7 commit 2d066800a4276340a97acc75c148892eb6f8781a category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/ICJPON Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?i... -------------------------------- When the ring is allocated, it is kzalloc-ed. ring->queue_refs will already be initialized to 0 by default. It does not need to be atomically set to 0. Signed-off-by: Joanne Koong <joannelkoong@gmail.com> Reviewed-by: Bernd Schubert <bschubert@ddn.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> Signed-off-by: Long Li <leo.lilong@huawei.com> --- fs/fuse/dev_uring.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/fuse/dev_uring.c b/fs/fuse/dev_uring.c index 69e93e18bcbc..c14a939c5883 100644 --- a/fs/fuse/dev_uring.c +++ b/fs/fuse/dev_uring.c @@ -212,7 +212,6 @@ static struct fuse_ring *fuse_uring_create(struct fuse_conn *fc) ring->nr_queues = nr_queues; ring->fc = fc; ring->max_payload_sz = max_payload_size; - atomic_set(&ring->queue_refs, 0); smp_store_release(&fc->ring, ring); spin_unlock(&fc->lock); -- 2.39.2