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Searched refs:issue_flags (Results 1 – 25 of 46) sorted by relevance

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/linux-6.3-rc2/io_uring/
A Dnet.h32 int io_shutdown(struct io_kiocb *req, unsigned int issue_flags);
37 int io_sendmsg(struct io_kiocb *req, unsigned int issue_flags);
39 int io_send(struct io_kiocb *req, unsigned int issue_flags);
44 int io_recvmsg(struct io_kiocb *req, unsigned int issue_flags);
45 int io_recv(struct io_kiocb *req, unsigned int issue_flags);
50 int io_accept(struct io_kiocb *req, unsigned int issue_flags);
53 int io_socket(struct io_kiocb *req, unsigned int issue_flags);
57 int io_connect(struct io_kiocb *req, unsigned int issue_flags);
59 int io_send_zc(struct io_kiocb *req, unsigned int issue_flags);
60 int io_sendmsg_zc(struct io_kiocb *req, unsigned int issue_flags);
A Dnet.c72 unsigned int issue_flags) in io_check_multishot() argument
80 !(issue_flags & IO_URING_F_MULTISHOT) || in io_check_multishot()
136 unsigned int issue_flags) in io_msg_alloc_async() argument
169 unsigned int issue_flags) in io_setup_async_msg() argument
221 unsigned int issue_flags) in io_setup_async_addr() argument
311 if (issue_flags & IO_URING_F_NONBLOCK) in io_sendmsg()
334 io_netmsg_recycle(req, issue_flags); in io_sendmsg()
619 unsigned issue_flags) in io_recv_finish() argument
820 io_kbuf_recycle(req, issue_flags); in io_recvmsg()
921 io_kbuf_recycle(req, issue_flags); in io_recv()
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A Dopenclose.c107 int io_openat2(struct io_kiocb *req, unsigned int issue_flags) in io_openat2() argument
121 if (issue_flags & IO_URING_F_NONBLOCK) { in io_openat2()
146 (!resolve_nonblock && (issue_flags & IO_URING_F_NONBLOCK))) in io_openat2()
151 if ((issue_flags & IO_URING_F_NONBLOCK) && !nonblock_set) in io_openat2()
158 ret = io_fixed_fd_install(req, issue_flags, file, in io_openat2()
169 int io_openat(struct io_kiocb *req, unsigned int issue_flags) in io_openat() argument
171 return io_openat2(req, issue_flags); in io_openat()
187 io_ring_submit_lock(ctx, issue_flags); in __io_close_fixed()
189 io_ring_submit_unlock(ctx, issue_flags); in __io_close_fixed()
218 int io_close(struct io_kiocb *req, unsigned int issue_flags) in io_close() argument
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A Dkbuf.h37 unsigned int issue_flags);
41 int io_remove_buffers(struct io_kiocb *req, unsigned int issue_flags);
44 int io_provide_buffers(struct io_kiocb *req, unsigned int issue_flags);
49 unsigned int __io_put_kbuf(struct io_kiocb *req, unsigned issue_flags);
51 void io_kbuf_recycle_legacy(struct io_kiocb *req, unsigned issue_flags);
87 static inline void io_kbuf_recycle(struct io_kiocb *req, unsigned issue_flags) in io_kbuf_recycle() argument
90 io_kbuf_recycle_legacy(req, issue_flags); in io_kbuf_recycle()
125 unsigned issue_flags) in io_put_kbuf() argument
130 return __io_put_kbuf(req, issue_flags); in io_put_kbuf()
A Dmsg_ring.c42 unsigned int issue_flags) in io_double_lock_ctx() argument
49 if (!(issue_flags & IO_URING_F_UNLOCKED)) { in io_double_lock_ctx()
148 if (unlikely(io_double_lock_ctx(target_ctx, issue_flags))) in io_msg_ring_data()
168 io_ring_submit_lock(ctx, issue_flags); in io_msg_grab_file()
176 io_ring_submit_unlock(ctx, issue_flags); in io_msg_grab_file()
187 if (unlikely(io_double_lock_ctx(target_ctx, issue_flags))) in io_msg_install_complete()
237 src_file = io_msg_grab_file(req, issue_flags); in io_msg_send_fd()
246 return io_msg_install_complete(req, issue_flags); in io_msg_send_fd()
269 int io_msg_ring(struct io_kiocb *req, unsigned int issue_flags) in io_msg_ring() argument
280 ret = io_msg_ring_data(req, issue_flags); in io_msg_ring()
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A Dfs.h4 int io_renameat(struct io_kiocb *req, unsigned int issue_flags);
8 int io_unlinkat(struct io_kiocb *req, unsigned int issue_flags);
12 int io_mkdirat(struct io_kiocb *req, unsigned int issue_flags);
16 int io_symlinkat(struct io_kiocb *req, unsigned int issue_flags);
19 int io_linkat(struct io_kiocb *req, unsigned int issue_flags);
A Dxattr.c108 int io_fgetxattr(struct io_kiocb *req, unsigned int issue_flags) in io_fgetxattr() argument
113 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_fgetxattr()
123 int io_getxattr(struct io_kiocb *req, unsigned int issue_flags) in io_getxattr() argument
130 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_getxattr()
206 static int __io_setxattr(struct io_kiocb *req, unsigned int issue_flags, in __io_setxattr() argument
221 int io_fsetxattr(struct io_kiocb *req, unsigned int issue_flags) in io_fsetxattr() argument
225 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_fsetxattr()
227 ret = __io_setxattr(req, issue_flags, &req->file->f_path); in io_fsetxattr()
232 int io_setxattr(struct io_kiocb *req, unsigned int issue_flags) in io_setxattr() argument
239 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_setxattr()
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A Dopenclose.h3 int __io_close_fixed(struct io_ring_ctx *ctx, unsigned int issue_flags,
7 int io_openat(struct io_kiocb *req, unsigned int issue_flags);
11 int io_openat2(struct io_kiocb *req, unsigned int issue_flags);
14 int io_close(struct io_kiocb *req, unsigned int issue_flags);
A Dxattr.h6 int io_fsetxattr(struct io_kiocb *req, unsigned int issue_flags);
9 int io_setxattr(struct io_kiocb *req, unsigned int issue_flags);
12 int io_fgetxattr(struct io_kiocb *req, unsigned int issue_flags);
15 int io_getxattr(struct io_kiocb *req, unsigned int issue_flags);
A Dkbuf.c65 io_ring_submit_lock(ctx, issue_flags); in io_kbuf_recycle_legacy()
73 io_ring_submit_unlock(ctx, issue_flags); in io_kbuf_recycle_legacy()
96 } else if (issue_flags & IO_URING_F_UNLOCKED) { in __io_put_kbuf()
130 unsigned int issue_flags) in io_ring_buffer_select() argument
172 unsigned int issue_flags) in io_buffer_select() argument
178 io_ring_submit_lock(req->ctx, issue_flags); in io_buffer_select()
187 io_ring_submit_unlock(req->ctx, issue_flags); in io_buffer_select()
299 io_ring_submit_lock(ctx, issue_flags); in io_remove_buffers()
309 io_ring_submit_unlock(ctx, issue_flags); in io_remove_buffers()
428 io_ring_submit_lock(ctx, issue_flags); in io_provide_buffers()
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A Dpoll.h28 int io_poll_add(struct io_kiocb *req, unsigned int issue_flags);
31 int io_poll_remove(struct io_kiocb *req, unsigned int issue_flags);
35 unsigned issue_flags);
36 int io_arm_poll_handler(struct io_kiocb *req, unsigned issue_flags);
A Dsync.c40 int io_sync_file_range(struct io_kiocb *req, unsigned int issue_flags) in io_sync_file_range() argument
46 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_sync_file_range()
70 int io_fsync(struct io_kiocb *req, unsigned int issue_flags) in io_fsync() argument
77 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_fsync()
99 int io_fallocate(struct io_kiocb *req, unsigned int issue_flags) in io_fallocate() argument
105 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_fallocate()
A Dfs.c81 int io_renameat(struct io_kiocb *req, unsigned int issue_flags) in io_renameat() argument
86 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_renameat()
130 int io_unlinkat(struct io_kiocb *req, unsigned int issue_flags) in io_unlinkat() argument
135 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_unlinkat()
177 int io_mkdirat(struct io_kiocb *req, unsigned int issue_flags) in io_mkdirat() argument
182 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_mkdirat()
227 int io_symlinkat(struct io_kiocb *req, unsigned int issue_flags) in io_symlinkat() argument
232 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_symlinkat()
272 int io_linkat(struct io_kiocb *req, unsigned int issue_flags) in io_linkat() argument
277 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_linkat()
A Dsplice.c48 int io_tee(struct io_kiocb *req, unsigned int issue_flags) in io_tee() argument
56 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_tee()
59 in = io_file_get_fixed(req, sp->splice_fd_in, issue_flags); in io_tee()
88 int io_splice(struct io_kiocb *req, unsigned int issue_flags) in io_splice() argument
97 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_splice()
100 in = io_file_get_fixed(req, sp->splice_fd_in, issue_flags); in io_splice()
A Dsync.h4 int io_sync_file_range(struct io_kiocb *req, unsigned int issue_flags);
7 int io_fsync(struct io_kiocb *req, unsigned int issue_flags);
9 int io_fallocate(struct io_kiocb *req, unsigned int issue_flags);
A Dcancel.c82 unsigned issue_flags) in io_try_cancel() argument
97 ret = io_poll_cancel(ctx, cd, issue_flags); in io_try_cancel()
132 unsigned int issue_flags) in __io_async_cancel() argument
140 ret = io_try_cancel(tctx, cd, issue_flags); in __io_async_cancel()
149 io_ring_submit_lock(ctx, issue_flags); in __io_async_cancel()
161 io_ring_submit_unlock(ctx, issue_flags); in __io_async_cancel()
165 int io_async_cancel(struct io_kiocb *req, unsigned int issue_flags) in io_async_cancel() argument
182 issue_flags); in io_async_cancel()
193 ret = __io_async_cancel(&cd, tctx, issue_flags); in io_async_cancel()
A Dpoll.c568 unsigned issue_flags) in __io_arm_poll_handler() argument
597 if (issue_flags & IO_URING_F_UNLOCKED) in __io_arm_poll_handler()
664 unsigned issue_flags) in io_req_alloc_apoll() argument
726 apoll = io_req_alloc_apoll(req, issue_flags); in io_arm_poll_handler()
732 io_kbuf_recycle(req, issue_flags); in io_arm_poll_handler()
870 unsigned issue_flags) in io_poll_cancel() argument
878 io_ring_submit_lock(ctx, issue_flags); in io_poll_cancel()
880 io_ring_submit_unlock(ctx, issue_flags); in io_poll_cancel()
992 io_ring_submit_lock(ctx, issue_flags); in io_poll_remove()
997 io_ring_submit_unlock(ctx, issue_flags); in io_poll_remove()
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A Dadvise.c49 int io_madvise(struct io_kiocb *req, unsigned int issue_flags) in io_madvise() argument
55 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK); in io_madvise()
92 int io_fadvise(struct io_kiocb *req, unsigned int issue_flags) in io_fadvise() argument
97 WARN_ON_ONCE(issue_flags & IO_URING_F_NONBLOCK && io_fadvise_force_async(fa)); in io_fadvise()
A During_cmd.c104 int io_uring_cmd(struct io_kiocb *req, unsigned int issue_flags) in io_uring_cmd() argument
119 issue_flags |= IO_URING_F_SQE128; in io_uring_cmd()
121 issue_flags |= IO_URING_F_CQE32; in io_uring_cmd()
125 issue_flags |= IO_URING_F_IOPOLL; in io_uring_cmd()
133 ret = file->f_op->uring_cmd(ioucmd, issue_flags); in io_uring_cmd()
A Drw.c291 unsigned issue_flags = *locked ? 0 : IO_URING_F_UNLOCKED; in io_req_rw_complete() local
293 req->cqe.flags |= io_put_kbuf(req, issue_flags); in io_req_rw_complete()
330 unsigned int issue_flags) in kiocb_done() argument
345 io_put_kbuf(req, issue_flags)); in kiocb_done()
364 unsigned int issue_flags) in __io_import_iovec() argument
387 buf = io_buffer_select(req, &sqe_len, issue_flags); in __io_import_iovec()
410 unsigned int issue_flags) in io_import_iovec() argument
412 *iovec = __io_import_iovec(rw, req, s, issue_flags); in io_import_iovec()
711 bool force_nonblock = issue_flags & IO_URING_F_NONBLOCK; in io_read()
850 return kiocb_done(req, ret, issue_flags); in io_read()
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A Dadvise.h4 int io_madvise(struct io_kiocb *req, unsigned int issue_flags);
7 int io_fadvise(struct io_kiocb *req, unsigned int issue_flags);
A Dsplice.h4 int io_tee(struct io_kiocb *req, unsigned int issue_flags);
7 int io_splice(struct io_kiocb *req, unsigned int issue_flags);
A Dcancel.h17 int io_async_cancel(struct io_kiocb *req, unsigned int issue_flags);
20 unsigned int issue_flags);
A Drw.h19 int io_read(struct io_kiocb *req, unsigned int issue_flags);
21 int io_write(struct io_kiocb *req, unsigned int issue_flags);
/linux-6.3-rc2/drivers/nvme/host/
A Dioctl.c593 if (issue_flags & IO_URING_F_NONBLOCK) { in nvme_uring_cmd_io()
597 if (issue_flags & IO_URING_F_IOPOLL) in nvme_uring_cmd_io()
735 static int nvme_uring_cmd_checks(unsigned int issue_flags) in nvme_uring_cmd_checks() argument
739 if ((issue_flags & (IO_URING_F_SQE128|IO_URING_F_CQE32)) != in nvme_uring_cmd_checks()
746 unsigned int issue_flags) in nvme_ns_uring_cmd() argument
753 ret = nvme_uring_cmd_checks(issue_flags); in nvme_ns_uring_cmd()
776 return nvme_ns_uring_cmd(ns, ioucmd, issue_flags); in nvme_ns_chr_uring_cmd()
873 unsigned int issue_flags) in nvme_ns_head_chr_uring_cmd() argument
882 ret = nvme_ns_uring_cmd(ns, ioucmd, issue_flags); in nvme_ns_head_chr_uring_cmd()
919 if (issue_flags & IO_URING_F_IOPOLL) in nvme_dev_uring_cmd()
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