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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-02 14:22:06 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-02 14:22:06 -0700 |
| commit | d69636157ad8fa6bb9fff452cefb34fcace851b5 (patch) | |
| tree | dc9c0cc41150042224a367ffcab77cf7d315e3a7 /include | |
| parent | 1810b6cb162e0c19e0ecbbacbcfd66f578f335ec (diff) | |
| parent | 3e7ee3e7b36fa4e2d88d8fb0a2577be95fc4636d (diff) | |
| download | op-kernel-dev-d69636157ad8fa6bb9fff452cefb34fcace851b5.zip op-kernel-dev-d69636157ad8fa6bb9fff452cefb34fcace851b5.tar.gz | |
Merge branch 'splice' of git://brick.kernel.dk/data/git/linux-2.6-block
* 'splice' of git://brick.kernel.dk/data/git/linux-2.6-block:
[PATCH] splice: fix page stealing LRU handling.
[PATCH] splice: page stealing needs to wait_on_page_writeback()
[PATCH] splice: export generic_splice_sendpage
[PATCH] splice: add a SPLICE_F_MORE flag
[PATCH] splice: add comments documenting more of the code
[PATCH] splice: improve writeback and clean up page stealing
[PATCH] splice: fix shadow[] filling logic
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/pipe_fs_i.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/pipe_fs_i.h b/include/linux/pipe_fs_i.h index d218fc7..ec38495 100644 --- a/include/linux/pipe_fs_i.h +++ b/include/linux/pipe_fs_i.h @@ -5,11 +5,14 @@ #define PIPE_BUFFERS (16) +#define PIPE_BUF_FLAG_STOLEN 0x01 +#define PIPE_BUF_FLAG_LRU 0x02 + struct pipe_buffer { struct page *page; unsigned int offset, len; struct pipe_buf_operations *ops; - unsigned int stolen; + unsigned int flags; }; struct pipe_buf_operations { @@ -63,5 +66,6 @@ void free_pipe_info(struct inode* inode); #define SPLICE_F_NONBLOCK (0x02) /* don't block on the pipe splicing (but */ /* we may still block on the fd we splice */ /* from/to, of course */ +#define SPLICE_F_MORE (0x04) /* expect more data */ #endif |
