| /linux-6.3-rc2/Documentation/filesystems/ |
| A D | splice.rst | 2 splice and pipes
5 splice API
8 splice is a method for moving blocks of data around inside the kernel,
11 .. kernel-doc:: fs/splice.c
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| A D | index.rst | 24 splice
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| /linux-6.3-rc2/fs/btrfs/ |
| A D | ordered-data.c | 631 LIST_HEAD(splice); in btrfs_wait_ordered_extents()
640 list_splice_init(&root->ordered_extents, &splice); in btrfs_wait_ordered_extents()
641 while (!list_empty(&splice) && nr) { in btrfs_wait_ordered_extents()
642 ordered = list_first_entry(&splice, struct btrfs_ordered_extent, in btrfs_wait_ordered_extents()
669 list_splice_tail(&splice, &root->ordered_extents); in btrfs_wait_ordered_extents()
687 struct list_head splice; in btrfs_wait_ordered_roots() local
690 INIT_LIST_HEAD(&splice); in btrfs_wait_ordered_roots()
694 list_splice_init(&fs_info->ordered_roots, &splice); in btrfs_wait_ordered_roots()
695 while (!list_empty(&splice) && nr) { in btrfs_wait_ordered_roots()
696 root = list_first_entry(&splice, struct btrfs_root, in btrfs_wait_ordered_roots()
[all …]
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| A D | disk-io.c | 4797 struct list_head splice; in btrfs_destroy_all_ordered_extents() local
4799 INIT_LIST_HEAD(&splice); in btrfs_destroy_all_ordered_extents()
4802 list_splice_init(&fs_info->ordered_roots, &splice); in btrfs_destroy_all_ordered_extents()
4803 while (!list_empty(&splice)) { in btrfs_destroy_all_ordered_extents()
4909 struct list_head splice; in btrfs_destroy_delalloc_inodes() local
4911 INIT_LIST_HEAD(&splice); in btrfs_destroy_delalloc_inodes()
4914 list_splice_init(&root->delalloc_inodes, &splice); in btrfs_destroy_delalloc_inodes()
4916 while (!list_empty(&splice)) { in btrfs_destroy_delalloc_inodes()
4940 struct list_head splice; in btrfs_destroy_all_delalloc_inodes() local
4942 INIT_LIST_HEAD(&splice); in btrfs_destroy_all_delalloc_inodes()
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| A D | inode.c | 9240 struct list_head splice; in start_delalloc_inodes() local
9245 INIT_LIST_HEAD(&splice); in start_delalloc_inodes()
9249 list_splice_init(&root->delalloc_inodes, &splice); in start_delalloc_inodes()
9250 while (!list_empty(&splice)) { in start_delalloc_inodes()
9299 if (!list_empty(&splice)) { in start_delalloc_inodes()
9301 list_splice_tail(&splice, &root->delalloc_inodes); in start_delalloc_inodes()
9334 struct list_head splice; in btrfs_start_delalloc_roots() local
9340 INIT_LIST_HEAD(&splice); in btrfs_start_delalloc_roots()
9344 list_splice_init(&fs_info->delalloc_roots, &splice); in btrfs_start_delalloc_roots()
9345 while (!list_empty(&splice)) { in btrfs_start_delalloc_roots()
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| /linux-6.3-rc2/tools/virtio/virtio-trace/ |
| A D | trace-agent-rw.c | 127 rlen = splice(ts->in_fd, NULL, ts->read_pipe, NULL, in rw_thread_main()
148 ret = splice(ts->write_pipe, NULL, ts->out_fd, NULL, in rw_thread_main()
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| A D | README | 6 - splice a page of ring-buffer to read_pipe without memory copying
7 - splice the page from write_pipe to virtio-console without memory copying
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| /linux-6.3-rc2/tools/testing/selftests/splice/ |
| A D | default_file_splice_read.c | 7 splice(0, 0, 1, 0, 1<<30, 0); in main()
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| A D | splice_read.c | 48 spliced = splice(fd, NULL, STDOUT_FILENO, NULL, in main()
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| /linux-6.3-rc2/io_uring/ |
| A D | Makefile | 5 obj-$(CONFIG_IO_URING) += io_uring.o xattr.o nop.o fs.o splice.o \
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| /linux-6.3-rc2/tools/testing/selftests/bpf/prog_tests/ |
| A D | test_bpf_syscall_macro.c | 76 r = splice(-42, &off_in, 42, &off_out, 0x12340000, SPLICE_F_NONBLOCK); in test_bpf_syscall_macro()
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| /linux-6.3-rc2/tools/testing/selftests/net/ |
| A D | tls.c | 634 EXPECT_GE(splice(p[0], NULL, self->fd, NULL, send_len, 0), 0); in TEST_F()
652 EXPECT_EQ(splice(p[0], NULL, self->fd, NULL, 8000, 0), 8000); in TEST_F()
654 EXPECT_EQ(splice(p2[0], NULL, self->fd, NULL, 8000, 0), 8000); in TEST_F()
675 EXPECT_GE(splice(p[0], NULL, self->fd, NULL, send_len, 0), send_len); in TEST_F()
692 EXPECT_EQ(splice(self->cfd, NULL, p[1], NULL, send_len, 0), send_len); in TEST_F()
710 EXPECT_EQ(splice(self->cfd, NULL, p[1], NULL, send_len, 0), -1); in TEST_F()
735 EXPECT_EQ(splice(self->cfd, NULL, p[1], NULL, send_len, 0), -1); in TEST_F()
755 EXPECT_EQ(splice(self->cfd, NULL, p[1], NULL, half, SPLICE_F_NONBLOCK), in TEST_F()
783 i = splice(self->cfd, NULL, p[1], NULL, send_len - n, 0); in TEST_F()
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| /linux-6.3-rc2/fs/ |
| A D | Makefile | 16 pnode.o splice.o sync.o utimes.o d_path.o \
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| A D | read_write.c | 1481 bool splice = flags & COPY_FILE_SPLICE; in vfs_copy_file_range() local
1509 if (!splice && file_out->f_op->copy_file_range) { in vfs_copy_file_range()
1516 if (!splice && file_in->f_op->remap_file_range && in vfs_copy_file_range()
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| /linux-6.3-rc2/tools/testing/selftests/ |
| A D | Makefile | 74 TARGETS += splice
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| /linux-6.3-rc2/rust/alloc/vec/ |
| A D | mod.rs | 88 pub use self::splice::Splice;
91 mod splice; module
2877 pub fn splice<R, I>(&mut self, range: R, replace_with: I) -> Splice<'_, I::IntoIter, A> in splice() method
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| /linux-6.3-rc2/Documentation/admin-guide/device-mapper/ |
| A D | log-writes.rst | 23 Once we see a REQ_PREFLUSH request we splice this list onto the request and once
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| /linux-6.3-rc2/arch/ia64/kernel/syscalls/ |
| A D | syscall.tbl | 285 273 common splice sys_splice
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| /linux-6.3-rc2/tools/perf/arch/mips/entry/syscalls/ |
| A D | syscall_n64.tbl | 274 263 n64 splice sys_splice
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| /linux-6.3-rc2/arch/mips/kernel/syscalls/ |
| A D | syscall_n64.tbl | 274 263 n64 splice sys_splice
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| A D | syscall_n32.tbl | 278 267 n32 splice sys_splice
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| /linux-6.3-rc2/Documentation/crypto/ |
| A D | userspace-if.rst | 333 splice/vmsplice. As the name indicates, the kernel tries to avoid a copy
356 splice(pipes[0], NULL, opfd, NULL, ret, 0);
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| /linux-6.3-rc2/arch/x86/entry/syscalls/ |
| A D | syscall_64.tbl | 286 275 common splice sys_splice
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| /linux-6.3-rc2/arch/xtensa/kernel/syscalls/ |
| A D | syscall.tbl | 290 268 common splice sys_splice
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| /linux-6.3-rc2/tools/perf/arch/x86/entry/syscalls/ |
| A D | syscall_64.tbl | 286 275 common splice sys_splice
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