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linux/io_uring/kbuf.h

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io_uring: split provided buffers handling into its own file Move both the opcodes related to it, and the internals code dealing with it. Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-13 07:07:23 -06:00
io_uring: don't inline io_put_kbuf io_put_kbuf() is huge, don't bloat the kernel with inlining. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Link: https://lore.kernel.org/r/2e21ccf0be471ffa654032914b9430813cae53f8.1655371007.git.asml.silence@gmail.com Reviewed-by: Hao Xu <howeyxu@tencent.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-16 10:22:00 +01:00
io_uring: kbuf: kill __io_kbuf_recycle() __io_kbuf_recycle() is only called in io_kbuf_recycle(). Kill it and tweak the code so that the legacy pbuf and ring pbuf code become clear Signed-off-by: Hao Xu <howeyxu@tencent.com> Link: https://lore.kernel.org/r/20220622055551.642370-1-hao.xu@linux.dev Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-22 13:55:51 +08:00
io_uring: kbuf: inline io_kbuf_recycle_ring() Make io_kbuf_recycle_ring() inline since it is the fast path of provided buffer. Signed-off-by: Hao Xu <howeyxu@tencent.com> Link: https://lore.kernel.org/r/20220623130126.179232-1-hao.xu@linux.dev Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-23 21:01:26 +08:00
io_uring: kbuf: kill __io_kbuf_recycle() __io_kbuf_recycle() is only called in io_kbuf_recycle(). Kill it and tweak the code so that the legacy pbuf and ring pbuf code become clear Signed-off-by: Hao Xu <howeyxu@tencent.com> Link: https://lore.kernel.org/r/20220622055551.642370-1-hao.xu@linux.dev Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-22 13:55:51 +08:00
io_uring: split provided buffers handling into its own file Move both the opcodes related to it, and the internals code dealing with it. Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-13 07:07:23 -06:00
io_uring: kbuf: kill __io_kbuf_recycle() __io_kbuf_recycle() is only called in io_kbuf_recycle(). Kill it and tweak the code so that the legacy pbuf and ring pbuf code become clear Signed-off-by: Hao Xu <howeyxu@tencent.com> Link: https://lore.kernel.org/r/20220622055551.642370-1-hao.xu@linux.dev Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-22 13:55:51 +08:00
io_uring: split provided buffers handling into its own file Move both the opcodes related to it, and the internals code dealing with it. Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-13 07:07:23 -06:00
io_uring: don't inline io_put_kbuf io_put_kbuf() is huge, don't bloat the kernel with inlining. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Link: https://lore.kernel.org/r/2e21ccf0be471ffa654032914b9430813cae53f8.1655371007.git.asml.silence@gmail.com Reviewed-by: Hao Xu <howeyxu@tencent.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-16 10:22:00 +01:00
io_uring: split provided buffers handling into its own file Move both the opcodes related to it, and the internals code dealing with it. Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-13 07:07:23 -06:00
io_uring: restore bgid in io_put_kbuf Attempt to restore bgid. This is needed when recycling unused buffers as the next time around it will want the correct bgid. Signed-off-by: Dylan Yudaken <dylany@fb.com> Link: https://lore.kernel.org/r/20220630091231.1456789-3-dylany@fb.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-30 02:12:21 -07:00
io_uring: split provided buffers handling into its own file Move both the opcodes related to it, and the internals code dealing with it. Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-13 07:07:23 -06:00
io_uring: restore bgid in io_put_kbuf Attempt to restore bgid. This is needed when recycling unused buffers as the next time around it will want the correct bgid. Signed-off-by: Dylan Yudaken <dylany@fb.com> Link: https://lore.kernel.org/r/20220630091231.1456789-3-dylany@fb.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-30 02:12:21 -07:00
io_uring: split provided buffers handling into its own file Move both the opcodes related to it, and the internals code dealing with it. Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-13 07:07:23 -06:00
io_uring: restore bgid in io_put_kbuf Attempt to restore bgid. This is needed when recycling unused buffers as the next time around it will want the correct bgid. Signed-off-by: Dylan Yudaken <dylany@fb.com> Link: https://lore.kernel.org/r/20220630091231.1456789-3-dylany@fb.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-30 02:12:21 -07:00
io_uring: split provided buffers handling into its own file Move both the opcodes related to it, and the internals code dealing with it. Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-13 07:07:23 -06:00
io_uring: restore bgid in io_put_kbuf Attempt to restore bgid. This is needed when recycling unused buffers as the next time around it will want the correct bgid. Signed-off-by: Dylan Yudaken <dylany@fb.com> Link: https://lore.kernel.org/r/20220630091231.1456789-3-dylany@fb.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-30 02:12:21 -07:00
io_uring: split provided buffers handling into its own file Move both the opcodes related to it, and the internals code dealing with it. Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-13 07:07:23 -06:00
io_uring: restore bgid in io_put_kbuf Attempt to restore bgid. This is needed when recycling unused buffers as the next time around it will want the correct bgid. Signed-off-by: Dylan Yudaken <dylany@fb.com> Link: https://lore.kernel.org/r/20220630091231.1456789-3-dylany@fb.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-30 02:12:21 -07:00
io_uring: split provided buffers handling into its own file Move both the opcodes related to it, and the internals code dealing with it. Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-13 07:07:23 -06:00
io_uring: don't inline io_put_kbuf io_put_kbuf() is huge, don't bloat the kernel with inlining. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Link: https://lore.kernel.org/r/2e21ccf0be471ffa654032914b9430813cae53f8.1655371007.git.asml.silence@gmail.com Reviewed-by: Hao Xu <howeyxu@tencent.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-16 10:22:00 +01:00
io_uring: split provided buffers handling into its own file Move both the opcodes related to it, and the internals code dealing with it. Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-13 07:07:23 -06:00
io_uring: don't inline io_put_kbuf io_put_kbuf() is huge, don't bloat the kernel with inlining. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Link: https://lore.kernel.org/r/2e21ccf0be471ffa654032914b9430813cae53f8.1655371007.git.asml.silence@gmail.com Reviewed-by: Hao Xu <howeyxu@tencent.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-16 10:22:00 +01:00
io_uring: split provided buffers handling into its own file Move both the opcodes related to it, and the internals code dealing with it. Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-06-13 07:07:23 -06:00