diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2024-11-29 13:34:33 +0000 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-12-23 08:17:16 -0700 |
| commit | 02255d55260a6836423c8401628b58264e198973 (patch) | |
| tree | fe911860005590014f820d6639b9da38f4c4542c /io_uring/register.c | |
| parent | 087f997870a948820ec366701d178f402c6a23a3 (diff) | |
io_uring: pass ctx to io_register_free_rings
A preparation patch, pass the context to io_register_free_rings.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/c1865fd2b3d4db22d1a1aac7dd06ea22cb990834.1732886067.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring/register.c')
| -rw-r--r-- | io_uring/register.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/io_uring/register.c b/io_uring/register.c index 8c19fbe84808..43dd6688a464 100644 --- a/io_uring/register.c +++ b/io_uring/register.c @@ -375,7 +375,8 @@ struct io_ring_ctx_rings { struct io_rings *rings; }; -static void io_register_free_rings(struct io_uring_params *p, +static void io_register_free_rings(struct io_ring_ctx *ctx, + struct io_uring_params *p, struct io_ring_ctx_rings *r) { if (!(p->flags & IORING_SETUP_NO_MMAP)) { @@ -455,7 +456,7 @@ static int io_register_resize_rings(struct io_ring_ctx *ctx, void __user *arg) n.rings->cq_ring_entries = p.cq_entries; if (copy_to_user(arg, &p, sizeof(p))) { - io_register_free_rings(&p, &n); + io_register_free_rings(ctx, &p, &n); return -EFAULT; } @@ -464,7 +465,7 @@ static int io_register_resize_rings(struct io_ring_ctx *ctx, void __user *arg) else size = array_size(sizeof(struct io_uring_sqe), p.sq_entries); if (size == SIZE_MAX) { - io_register_free_rings(&p, &n); + io_register_free_rings(ctx, &p, &n); return -EOVERFLOW; } @@ -475,7 +476,7 @@ static int io_register_resize_rings(struct io_ring_ctx *ctx, void __user *arg) p.sq_off.user_addr, size); if (IS_ERR(ptr)) { - io_register_free_rings(&p, &n); + io_register_free_rings(ctx, &p, &n); return PTR_ERR(ptr); } @@ -565,7 +566,7 @@ overflow: out: spin_unlock(&ctx->completion_lock); mutex_unlock(&ctx->mmap_lock); - io_register_free_rings(&p, to_free); + io_register_free_rings(ctx, &p, to_free); if (ctx->sq_data) io_sq_thread_unpark(ctx->sq_data); |