| /linux-6.12.1/io_uring/ |
| D | net.h | 23 int io_shutdown_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
24 int io_shutdown(struct io_kiocb *req, unsigned int issue_flags);
26 void io_sendmsg_recvmsg_cleanup(struct io_kiocb *req);
27 int io_sendmsg_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
28 int io_sendmsg(struct io_kiocb *req, unsigned int issue_flags);
30 int io_send(struct io_kiocb *req, unsigned int issue_flags);
32 int io_recvmsg_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
33 int io_recvmsg(struct io_kiocb *req, unsigned int issue_flags);
34 int io_recv(struct io_kiocb *req, unsigned int issue_flags);
36 void io_sendrecv_fail(struct io_kiocb *req);
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| D | fs.h | 3 int io_renameat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
4 int io_renameat(struct io_kiocb *req, unsigned int issue_flags);
5 void io_renameat_cleanup(struct io_kiocb *req);
7 int io_unlinkat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
8 int io_unlinkat(struct io_kiocb *req, unsigned int issue_flags);
9 void io_unlinkat_cleanup(struct io_kiocb *req);
11 int io_mkdirat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
12 int io_mkdirat(struct io_kiocb *req, unsigned int issue_flags);
13 void io_mkdirat_cleanup(struct io_kiocb *req);
15 int io_symlinkat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
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| D | timeout.h | 4 struct io_kiocb *req;
11 struct io_kiocb *__io_disarm_linked_timeout(struct io_kiocb *req,
12 struct io_kiocb *link);
14 static inline struct io_kiocb *io_disarm_linked_timeout(struct io_kiocb *req) in io_disarm_linked_timeout()
16 struct io_kiocb *link = req->link; in io_disarm_linked_timeout()
29 void io_queue_linked_timeout(struct io_kiocb *req);
30 void io_disarm_next(struct io_kiocb *req);
32 int io_timeout_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
33 int io_link_timeout_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
34 int io_timeout(struct io_kiocb *req, unsigned int issue_flags);
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| D | rw.h | 15 int io_prep_read_fixed(struct io_kiocb *req, const struct io_uring_sqe *sqe);
16 int io_prep_write_fixed(struct io_kiocb *req, const struct io_uring_sqe *sqe);
17 int io_prep_readv(struct io_kiocb *req, const struct io_uring_sqe *sqe);
18 int io_prep_writev(struct io_kiocb *req, const struct io_uring_sqe *sqe);
19 int io_prep_read(struct io_kiocb *req, const struct io_uring_sqe *sqe);
20 int io_prep_write(struct io_kiocb *req, const struct io_uring_sqe *sqe);
21 int io_read(struct io_kiocb *req, unsigned int issue_flags);
22 int io_write(struct io_kiocb *req, unsigned int issue_flags);
23 void io_readv_writev_cleanup(struct io_kiocb *req);
24 void io_rw_fail(struct io_kiocb *req);
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| D | kbuf.h | 66 void __user *io_buffer_select(struct io_kiocb *req, size_t *len,
68 int io_buffers_select(struct io_kiocb *req, struct buf_sel_arg *arg,
70 int io_buffers_peek(struct io_kiocb *req, struct buf_sel_arg *arg);
73 int io_remove_buffers_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
74 int io_remove_buffers(struct io_kiocb *req, unsigned int issue_flags);
76 int io_provide_buffers_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
77 int io_provide_buffers(struct io_kiocb *req, unsigned int issue_flags);
83 void __io_put_kbuf(struct io_kiocb *req, int len, unsigned issue_flags);
85 bool io_kbuf_recycle_legacy(struct io_kiocb *req, unsigned issue_flags);
92 static inline bool io_kbuf_recycle_ring(struct io_kiocb *req) in io_kbuf_recycle_ring()
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| D | xattr.h | 3 void io_xattr_cleanup(struct io_kiocb *req);
5 int io_fsetxattr_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
6 int io_fsetxattr(struct io_kiocb *req, unsigned int issue_flags);
8 int io_setxattr_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
9 int io_setxattr(struct io_kiocb *req, unsigned int issue_flags);
11 int io_fgetxattr_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
12 int io_fgetxattr(struct io_kiocb *req, unsigned int issue_flags);
14 int io_getxattr_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
15 int io_getxattr(struct io_kiocb *req, unsigned int issue_flags);
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| D | openclose.h | 6 int io_openat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
7 int io_openat(struct io_kiocb *req, unsigned int issue_flags);
8 void io_open_cleanup(struct io_kiocb *req);
10 int io_openat2_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
11 int io_openat2(struct io_kiocb *req, unsigned int issue_flags);
13 int io_close_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
14 int io_close(struct io_kiocb *req, unsigned int issue_flags);
16 int io_install_fixed_fd_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
17 int io_install_fixed_fd(struct io_kiocb *req, unsigned int issue_flags);
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| D | io_uring.h | 70 void io_req_defer_failed(struct io_kiocb *req, s32 res);
73 bool io_req_post_cqe(struct io_kiocb *req, s32 res, u32 cflags);
76 struct file *io_file_get_normal(struct io_kiocb *req, int fd);
77 struct file *io_file_get_fixed(struct io_kiocb *req, int fd,
80 void __io_req_task_work_add(struct io_kiocb *req, unsigned flags);
81 void io_req_task_work_add_remote(struct io_kiocb *req, struct io_ring_ctx *ctx,
83 bool io_alloc_async_data(struct io_kiocb *req);
84 void io_req_task_queue(struct io_kiocb *req);
85 void io_req_task_complete(struct io_kiocb *req, struct io_tw_state *ts);
86 void io_req_task_queue_fail(struct io_kiocb *req, int ret);
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| D | timeout.c | 23 struct io_kiocb *head;
25 struct io_kiocb *prev;
38 static inline bool io_is_timeout_noseq(struct io_kiocb *req) in io_is_timeout_noseq()
46 static inline void io_put_req(struct io_kiocb *req) in io_put_req()
68 static void io_timeout_complete(struct io_kiocb *req, struct io_tw_state *ts) in io_timeout_complete()
89 static bool io_kill_timeout(struct io_kiocb *req, int status) in io_kill_timeout()
117 struct io_kiocb *req = cmd_to_io_kiocb(timeout); in io_flush_timeouts()
141 static void io_req_tw_fail_links(struct io_kiocb *link, struct io_tw_state *ts) in io_req_tw_fail_links()
145 struct io_kiocb *nxt = link->link; in io_req_tw_fail_links()
157 static void io_fail_links(struct io_kiocb *req) in io_fail_links()
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| D | poll.h | 28 static inline void io_poll_multishot_retry(struct io_kiocb *req) in io_poll_multishot_retry()
33 int io_poll_add_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
34 int io_poll_add(struct io_kiocb *req, unsigned int issue_flags);
36 int io_poll_remove_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
37 int io_poll_remove(struct io_kiocb *req, unsigned int issue_flags);
42 int io_arm_poll_handler(struct io_kiocb *req, unsigned issue_flags);
46 void io_poll_task_func(struct io_kiocb *req, struct io_tw_state *ts);
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| D | sync.h | 3 int io_sfr_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
4 int io_sync_file_range(struct io_kiocb *req, unsigned int issue_flags);
6 int io_fsync_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
7 int io_fsync(struct io_kiocb *req, unsigned int issue_flags);
9 int io_fallocate(struct io_kiocb *req, unsigned int issue_flags);
10 int io_fallocate_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
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| D | msg_ring.c | 58 void io_msg_ring_cleanup(struct io_kiocb *req) in io_msg_ring_cleanup()
74 static void io_msg_tw_complete(struct io_kiocb *req, struct io_tw_state *ts) in io_msg_tw_complete()
89 static int io_msg_remote_post(struct io_ring_ctx *ctx, struct io_kiocb *req, in io_msg_remote_post()
106 static struct io_kiocb *io_msg_get_kiocb(struct io_ring_ctx *ctx) in io_msg_get_kiocb()
108 struct io_kiocb *req = NULL; in io_msg_get_kiocb()
119 static int io_msg_data_remote(struct io_kiocb *req) in io_msg_data_remote()
123 struct io_kiocb *target; in io_msg_data_remote()
137 static int io_msg_ring_data(struct io_kiocb *req, unsigned int issue_flags) in io_msg_ring_data()
169 static struct file *io_msg_grab_file(struct io_kiocb *req, unsigned int issue_flags) in io_msg_grab_file()
187 static int io_msg_install_complete(struct io_kiocb *req, unsigned int issue_flags) in io_msg_install_complete()
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| D | poll.c | 36 struct io_kiocb *req;
59 static inline struct io_kiocb *wqe_to_req(struct wait_queue_entry *wqe) in wqe_to_req()
63 return (struct io_kiocb *)(priv & ~IO_WQE_F_DOUBLE); in wqe_to_req()
73 static bool io_poll_get_ownership_slowpath(struct io_kiocb *req) in io_poll_get_ownership_slowpath()
94 static inline bool io_poll_get_ownership(struct io_kiocb *req) in io_poll_get_ownership()
101 static void io_poll_mark_cancelled(struct io_kiocb *req) in io_poll_mark_cancelled()
106 static struct io_poll *io_poll_get_double(struct io_kiocb *req) in io_poll_get_double()
114 static struct io_poll *io_poll_get_single(struct io_kiocb *req) in io_poll_get_single()
121 static void io_poll_req_insert(struct io_kiocb *req) in io_poll_req_insert()
132 static void io_poll_req_delete(struct io_kiocb *req, struct io_ring_ctx *ctx) in io_poll_req_delete()
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| D | rw.c | 34 static bool io_file_supports_nowait(struct io_kiocb *req, __poll_t mask) in io_file_supports_nowait()
68 static int io_iov_buffer_select_prep(struct io_kiocb *req) in io_iov_buffer_select_prep()
89 static int __io_import_iovec(int ddir, struct io_kiocb *req, in __io_import_iovec()
135 static inline int io_import_iovec(int rw, struct io_kiocb *req, in io_import_iovec()
158 static void io_rw_recycle(struct io_kiocb *req, unsigned int issue_flags) in io_rw_recycle()
176 static void io_req_rw_cleanup(struct io_kiocb *req, unsigned int issue_flags) in io_req_rw_cleanup()
211 static int io_rw_alloc_async(struct io_kiocb *req) in io_rw_alloc_async()
240 static int io_prep_rw_setup(struct io_kiocb *req, int ddir, bool do_import) in io_prep_rw_setup()
260 static int io_prep_rw(struct io_kiocb *req, const struct io_uring_sqe *sqe, in io_prep_rw()
289 int io_prep_read(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_prep_read()
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| D | refs.h | 14 static inline bool req_ref_inc_not_zero(struct io_kiocb *req) in req_ref_inc_not_zero()
20 static inline bool req_ref_put_and_test(struct io_kiocb *req) in req_ref_put_and_test()
29 static inline void req_ref_get(struct io_kiocb *req) in req_ref_get()
36 static inline void req_ref_put(struct io_kiocb *req) in req_ref_put()
43 static inline void __io_req_set_refcount(struct io_kiocb *req, int nr) in __io_req_set_refcount()
51 static inline void io_req_set_refcount(struct io_kiocb *req) in io_req_set_refcount()
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| D | xattr.c | 25 void io_xattr_cleanup(struct io_kiocb *req) in io_xattr_cleanup()
36 static void io_xattr_finish(struct io_kiocb *req, int ret) in io_xattr_finish()
44 static int __io_getxattr_prep(struct io_kiocb *req, in __io_getxattr_prep()
82 int io_fgetxattr_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_fgetxattr_prep()
87 int io_getxattr_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_getxattr_prep()
108 int io_fgetxattr(struct io_kiocb *req, unsigned int issue_flags) in io_fgetxattr()
123 int io_getxattr(struct io_kiocb *req, unsigned int issue_flags) in io_getxattr()
148 static int __io_setxattr_prep(struct io_kiocb *req, in __io_setxattr_prep()
180 int io_setxattr_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_setxattr_prep()
201 int io_fsetxattr_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_fsetxattr_prep()
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| D | fs.c | 50 int io_renameat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_renameat_prep()
81 int io_renameat(struct io_kiocb *req, unsigned int issue_flags) in io_renameat()
96 void io_renameat_cleanup(struct io_kiocb *req) in io_renameat_cleanup()
104 int io_unlinkat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_unlinkat_prep()
130 int io_unlinkat(struct io_kiocb *req, unsigned int issue_flags) in io_unlinkat()
147 void io_unlinkat_cleanup(struct io_kiocb *req) in io_unlinkat_cleanup()
154 int io_mkdirat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_mkdirat_prep()
177 int io_mkdirat(struct io_kiocb *req, unsigned int issue_flags) in io_mkdirat()
191 void io_mkdirat_cleanup(struct io_kiocb *req) in io_mkdirat_cleanup()
198 int io_symlinkat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_symlinkat_prep()
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| D | futex.h | 5 int io_futex_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
6 int io_futexv_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
7 int io_futex_wait(struct io_kiocb *req, unsigned int issue_flags);
8 int io_futexv_wait(struct io_kiocb *req, unsigned int issue_flags);
9 int io_futex_wake(struct io_kiocb *req, unsigned int issue_flags);
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| D | uring_cmd.c | 19 static struct uring_cache *io_uring_async_get(struct io_kiocb *req) in io_uring_async_get()
35 static void io_req_uring_cleanup(struct io_kiocb *req, unsigned int issue_flags) in io_req_uring_cleanup()
53 struct io_kiocb *req; in io_uring_try_cancel_uring_cmd()
83 struct io_kiocb *req = cmd_to_io_kiocb(cmd); in io_uring_cmd_del_cancelable()
107 struct io_kiocb *req = cmd_to_io_kiocb(cmd); in io_uring_cmd_mark_cancelable()
119 static void io_uring_cmd_work(struct io_kiocb *req, struct io_tw_state *ts) in io_uring_cmd_work()
131 struct io_kiocb *req = cmd_to_io_kiocb(ioucmd); in __io_uring_cmd_do_in_task()
139 static inline void io_req_set_cqe32_extra(struct io_kiocb *req, in io_req_set_cqe32_extra()
153 struct io_kiocb *req = cmd_to_io_kiocb(ioucmd); in io_uring_cmd_done()
178 static int io_uring_cmd_prep_setup(struct io_kiocb *req, in io_uring_cmd_prep_setup()
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| D | futex.c | 31 struct io_kiocb *req;
47 static void __io_futex_complete(struct io_kiocb *req, struct io_tw_state *ts) in __io_futex_complete()
54 static void io_futex_complete(struct io_kiocb *req, struct io_tw_state *ts) in io_futex_complete()
65 static void io_futexv_complete(struct io_kiocb *req, struct io_tw_state *ts) in io_futexv_complete()
93 static bool __io_futex_cancel(struct io_ring_ctx *ctx, struct io_kiocb *req) in __io_futex_cancel()
120 struct io_kiocb *req; in io_futex_cancel()
148 struct io_kiocb *req; in io_futex_remove_all()
164 int io_futex_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_futex_prep()
194 struct io_kiocb *req = q->wake_data; in io_futex_wakev_fn()
207 int io_futexv_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_futexv_prep()
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| D | advise.h | 3 int io_madvise_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
4 int io_madvise(struct io_kiocb *req, unsigned int issue_flags);
6 int io_fadvise_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
7 int io_fadvise(struct io_kiocb *req, unsigned int issue_flags);
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| D | splice.h | 3 int io_tee_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
4 int io_tee(struct io_kiocb *req, unsigned int issue_flags);
6 int io_splice_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
7 int io_splice(struct io_kiocb *req, unsigned int issue_flags);
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| D | io_uring.c | 130 struct io_kiocb *req;
150 static void io_queue_sqe(struct io_kiocb *req);
189 static bool io_match_linked(struct io_kiocb *head) in io_match_linked()
191 struct io_kiocb *req; in io_match_linked()
204 bool io_match_task_safe(struct io_kiocb *head, struct task_struct *task, in io_match_task_safe()
227 static inline void req_fail_link_node(struct io_kiocb *req, int res) in req_fail_link_node()
233 static inline void io_req_add_to_cache(struct io_kiocb *req, struct io_ring_ctx *ctx) in io_req_add_to_cache()
250 struct io_kiocb *req, *tmp; in io_fallback_req_func()
321 sizeof(struct io_kiocb)); in io_ring_ctx_alloc()
378 static bool req_need_defer(struct io_kiocb *req, u32 seq) in req_need_defer()
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| D | waitid.c | 19 static void io_waitid_cb(struct io_kiocb *req, struct io_tw_state *ts);
35 static void io_waitid_free(struct io_kiocb *req) in io_waitid_free()
72 static bool io_waitid_copy_si(struct io_kiocb *req, int signo) in io_waitid_copy_si()
103 static int io_waitid_finish(struct io_kiocb *req, int ret) in io_waitid_finish()
118 static void io_waitid_complete(struct io_kiocb *req, int ret) in io_waitid_complete()
137 static bool __io_waitid_cancel(struct io_ring_ctx *ctx, struct io_kiocb *req) in __io_waitid_cancel()
163 struct io_kiocb *req; in io_waitid_cancel()
191 struct io_kiocb *req; in io_waitid_remove_all()
207 static inline bool io_waitid_drop_issue_ref(struct io_kiocb *req) in io_waitid_drop_issue_ref()
225 static void io_waitid_cb(struct io_kiocb *req, struct io_tw_state *ts) in io_waitid_cb()
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| D | openclose.c | 50 static int __io_openat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in __io_openat_prep()
85 int io_openat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_openat_prep()
95 int io_openat2_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_openat2_prep()
114 int io_openat2(struct io_kiocb *req, unsigned int issue_flags) in io_openat2()
175 int io_openat(struct io_kiocb *req, unsigned int issue_flags) in io_openat()
180 void io_open_cleanup(struct io_kiocb *req) in io_open_cleanup()
200 static inline int io_close_fixed(struct io_kiocb *req, unsigned int issue_flags) in io_close_fixed()
207 int io_close_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_close_prep()
224 int io_close(struct io_kiocb *req, unsigned int issue_flags) in io_close()
263 int io_install_fixed_fd_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) in io_install_fixed_fd_prep()
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