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| author | Miklos Szeredi <miklos@szeredi.hu> | 2010-11-08 17:11:46 +0100 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@suse.cz> | 2010-11-08 17:11:46 +0100 |
| commit | 4e0aea6a96146115e2fb3b8c4a4c75325ad894d7 (patch) | |
| tree | ddccccd975def8b0881dbd4b219a931a03ffd227 /include/fuse_common.h | |
| parent | 7d878eb13a9b1e0e1a428c1ead2733b8453a3bb7 (diff) | |
| download | libfuse-4e0aea6a96146115e2fb3b8c4a4c75325ad894d7.tar.gz | |
libfuse: support zero copy writes in lowlevel interface
Add new ->write_buf() method to low level interface. This
allows passig a generic buffer, either containing a memory buffer
or a file descriptor. This allows implementing zero copy writes.
Add fuse_session_receive_buf() and fuse_session_process_buf()
which may be used in event loop implementations to replace
fuse_chan_recv() and fuse_session_process() respectively.
Diffstat (limited to 'include/fuse_common.h')
| -rw-r--r-- | include/fuse_common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/fuse_common.h b/include/fuse_common.h index 7c651ff..625a536 100644 --- a/include/fuse_common.h +++ b/include/fuse_common.h @@ -101,6 +101,7 @@ struct fuse_file_info { #define FUSE_CAP_DONT_MASK (1 << 6) #define FUSE_CAP_SPLICE_WRITE (1 << 7) #define FUSE_CAP_SPLICE_MOVE (1 << 8) +#define FUSE_CAP_SPLICE_READ (1 << 9) /** * Ioctl flags |