| /linux/tools/objtool/ |
| H A D | builtin-check.c | 216 int dst_fd, src_fd; in copy_file()
220 src_fd = open(src, O_RDONLY); in copy_file()
221 if (src_fd == -1) { in copy_file()
232 if (fstat(src_fd, &stat) == -1) { in save_argv()
243 copied = sendfile(dst_fd, src_fd, &offset, to_copy); in save_argv()
251 close(src_fd); in print_args()
193 int dst_fd, src_fd; copy_file() local
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| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | tc_redirect.c | 1184 static int tun_relay_loop(int src_fd, int target_fd) in tun_relay_loop() argument
1195 FD_SET(src_fd, &rfds); in tun_relay_loop()
1198 if (select(1 + MAX(src_fd, target_fd), &rfds, NULL, NULL, NULL) < 0) { in tun_relay_loop()
1203 direction = FD_ISSET(src_fd, &rfds) ? SRC_TO_TARGET : TARGET_TO_SRC; in tun_relay_loop()
1205 nread = read(direction == SRC_TO_TARGET ? src_fd : target_fd, buf, sizeof(buf)); in tun_relay_loop()
1211 nwrite = write(direction == SRC_TO_TARGET ? target_fd : src_fd, buf, nread); in tun_relay_loop()
1227 int src_fd, target_fd = -1; in test_tc_redirect_peer_l3() local
1241 src_fd = tun_open("tun_src"); in test_tc_redirect_peer_l3()
1242 if (!ASSERT_GE(src_fd, 0, "tun_open tun_src")) in test_tc_redirect_peer_l3()
1260 exit(tun_relay_loop(src_fd, target_fd)); in test_tc_redirect_peer_l3()
[all …]
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| H A D | sockmap_basic.c | 73 int err, src_fd, dst_fd; in compare_cookies() local
75 src_fd = bpf_map__fd(src); in compare_cookies()
81 err = bpf_map_lookup_elem(src_fd, &i, &src_cookie); in compare_cookies()
249 int err, len, src_fd, iter_fd; in test_sockmap_copy() local
279 src_fd = bpf_map__fd(src); in test_sockmap_copy()
286 err = bpf_map_update_elem(src_fd, &i, &sock_fd[i], BPF_NOEXIST); in test_sockmap_copy()
291 linfo.map.map_fd = src_fd; in test_sockmap_copy()
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| /linux/io_uring/ |
| H A D | msg_ring.c | 27 u32 src_fd; member
138 if (msg->src_fd || msg->flags & ~IORING_MSG_RING_FLAGS_PASS) in __io_msg_ring_data()
184 node = io_rsrc_node_lookup(&ctx->file_table.data, msg->src_fd); in io_msg_grab_file()
290 msg->src_fd = READ_ONCE(sqe->addr3); in __io_msg_ring_prep()
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| H A D | rsrc.c | 1424 file = io_uring_ctx_get_file(buf.src_fd, registered_src); in io_register_clone_buffers()
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| /linux/tools/include/uapi/linux/ |
| H A D | fs.h | 64 __s64 src_fd; member
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| /linux/tools/perf/trace/beauty/include/uapi/linux/ |
| H A D | fs.h | 75 __s64 src_fd; member
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| /linux/include/uapi/linux/ |
| H A D | io_uring.h | 849 __u32 src_fd; member
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| H A D | btrfs.h | 606 __s64 src_fd; member
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| /linux/fs/ |
| H A D | ioctl.c | 257 return ioctl_file_clone(file, args.src_fd, args.src_offset, in ioctl_file_clone_range()
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| /linux/tools/testing/selftests/landlock/ |
| H A D | fs_test.c | 1920 int dst_fd, src_fd; in test_relative_path()
1928 src_fd = open(src_path, O_RDONLY | O_CLOEXEC); in test_relative_path()
1929 ASSERT_LE(0, src_fd) in test_relative_path()
1933 ASSERT_EQ(0, fstat(src_fd, &statbuf)); in test_relative_path()
1935 sendfile(dst_fd, src_fd, 0, statbuf.st_size)); in test_relative_path()
1936 ASSERT_EQ(0, close(src_fd)); in test_relative_path()
2022 int dst_fd, src_fd; copy_file() local
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