diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2022-11-11 19:54:08 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-01 10:34:41 +0300 |
| commit | bfd4d1884065f0cc1e739c2170551543c9e0e287 (patch) | |
| tree | fbc64395ec4c5993df5730d0fa5ad124ef21589a /io_uring | |
| parent | af8e87f72f9ea4c6915506098e506c4e08d3d49c (diff) | |
| download | linux-bfd4d1884065f0cc1e739c2170551543c9e0e287.tar.xz | |
io_uring: inline io_req_task_work_add()
[ Upstream commit e52d2e583e4ad1d5d0b804d79c2b8752eb0e5ceb ]
__io_req_task_work_add() is huge but marked inline, that makes compilers
to generate lots of garbage. Inline the wrapper caller
io_req_task_work_add() instead.
before and after:
text data bss dec hex filename
47347 16248 8 63603 f873 io_uring/io_uring.o
text data bss dec hex filename
45303 16248 8 61559 f077 io_uring/io_uring.o
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/26dc8c28ca0160e3269ef3e55c5a8b917c4d4450.1668162751.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Stable-dep-of: ef5c600adb1d ("io_uring: always prep_async for drain requests")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'io_uring')
| -rw-r--r-- | io_uring/io_uring.c | 7 | ||||
| -rw-r--r-- | io_uring/io_uring.h | 7 |
2 files changed, 7 insertions, 7 deletions
diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index cea5de98c423..b4f9707730b8 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -1133,7 +1133,7 @@ static void io_req_local_work_add(struct io_kiocb *req) percpu_ref_put(&ctx->refs); } -static inline void __io_req_task_work_add(struct io_kiocb *req, bool allow_local) +void __io_req_task_work_add(struct io_kiocb *req, bool allow_local) { struct io_uring_task *tctx = req->task->io_uring; struct io_ring_ctx *ctx = req->ctx; @@ -1165,11 +1165,6 @@ static inline void __io_req_task_work_add(struct io_kiocb *req, bool allow_local } } -void io_req_task_work_add(struct io_kiocb *req) -{ - __io_req_task_work_add(req, true); -} - static void __cold io_move_task_work_from_local(struct io_ring_ctx *ctx) { struct llist_node *node; diff --git a/io_uring/io_uring.h b/io_uring/io_uring.h index 4334cd30c423..56ecc1550476 100644 --- a/io_uring/io_uring.h +++ b/io_uring/io_uring.h @@ -51,9 +51,9 @@ static inline bool io_req_ffs_set(struct io_kiocb *req) return req->flags & REQ_F_FIXED_FILE; } +void __io_req_task_work_add(struct io_kiocb *req, bool allow_local); bool io_is_uring_fops(struct file *file); bool io_alloc_async_data(struct io_kiocb *req); -void io_req_task_work_add(struct io_kiocb *req); void io_req_tw_post_queue(struct io_kiocb *req, s32 res, u32 cflags); void io_req_task_queue(struct io_kiocb *req); void io_queue_iowq(struct io_kiocb *req, bool *dont_use); @@ -83,6 +83,11 @@ bool __io_alloc_req_refill(struct io_ring_ctx *ctx); bool io_match_task_safe(struct io_kiocb *head, struct task_struct *task, bool cancel_all); +static inline void io_req_task_work_add(struct io_kiocb *req) +{ + __io_req_task_work_add(req, true); +} + #define io_for_each_link(pos, head) \ for (pos = (head); pos; pos = pos->link) |