diff options
| author | Gabriel Krisman Bertazi <krisman@suse.de> | 2024-12-16 15:46:11 -0500 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-12-27 10:07:41 -0700 |
| commit | e9447dc0b18db40f7c9807f8d0a218f0fa07517f (patch) | |
| tree | 1d07a85d4cfac3a32fe3adaf44bdd441761f3651 /io_uring/uring_cmd.c | |
| parent | 1210872918ef9feff60c9f5a4d3246372b732eae (diff) | |
io_uring/uring_cmd: Allocate async data through generic helper
This abstracts away the cache details and simplify the code.
Signed-off-by: Gabriel Krisman Bertazi <krisman@suse.de>
Link: https://lore.kernel.org/r/20241216204615.759089-6-krisman@suse.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring/uring_cmd.c')
| -rw-r--r-- | io_uring/uring_cmd.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/io_uring/uring_cmd.c b/io_uring/uring_cmd.c index af842e9b4eb9..d6ff803dbbe1 100644 --- a/io_uring/uring_cmd.c +++ b/io_uring/uring_cmd.c @@ -16,22 +16,6 @@ #include "rsrc.h" #include "uring_cmd.h" -static struct uring_cache *io_uring_async_get(struct io_kiocb *req) -{ - struct io_ring_ctx *ctx = req->ctx; - struct uring_cache *cache; - - cache = io_alloc_cache_get(&ctx->uring_cache); - if (cache) { - req->flags |= REQ_F_ASYNC_DATA; - req->async_data = cache; - return cache; - } - if (!io_alloc_async_data(req)) - return req->async_data; - return NULL; -} - static void io_req_uring_cleanup(struct io_kiocb *req, unsigned int issue_flags) { struct io_uring_cmd *ioucmd = io_kiocb_to_cmd(req, struct io_uring_cmd); @@ -185,8 +169,8 @@ static int io_uring_cmd_prep_setup(struct io_kiocb *req, struct io_uring_cmd *ioucmd = io_kiocb_to_cmd(req, struct io_uring_cmd); struct uring_cache *cache; - cache = io_uring_async_get(req); - if (unlikely(!cache)) + cache = io_uring_alloc_async_data(&req->ctx->uring_cache, req, NULL); + if (!cache) return -ENOMEM; if (!(req->flags & REQ_F_FORCE_ASYNC)) { |