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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-07 13:18:36 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-07 13:18:36 -0700 |
| commit | fe21ea18c742ab0eb8f6f8ebc543374839a02a87 (patch) | |
| tree | ce34b75b8b522331425b9c151cdd1e71226e8d9a /include | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2 (diff) | |
| parent | fuse: add retrieve request (diff) | |
| download | linux-dev-fe21ea18c742ab0eb8f6f8ebc543374839a02a87.tar.xz linux-dev-fe21ea18c742ab0eb8f6f8ebc543374839a02a87.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse:
fuse: add retrieve request
fuse: add store request
fuse: don't use atomic kmap
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/fuse.h | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/include/linux/fuse.h b/include/linux/fuse.h index 88e0eb596919..c3c578e09833 100644 --- a/include/linux/fuse.h +++ b/include/linux/fuse.h @@ -37,6 +37,10 @@ * * 7.14 * - add splice support to fuse device + * + * 7.15 + * - add store notify + * - add retrieve notify */ #ifndef _LINUX_FUSE_H @@ -68,7 +72,7 @@ #define FUSE_KERNEL_VERSION 7 /** Minor version number of this interface */ -#define FUSE_KERNEL_MINOR_VERSION 14 +#define FUSE_KERNEL_MINOR_VERSION 15 /** The node ID of the root inode */ #define FUSE_ROOT_ID 1 @@ -251,6 +255,7 @@ enum fuse_opcode { FUSE_DESTROY = 38, FUSE_IOCTL = 39, FUSE_POLL = 40, + FUSE_NOTIFY_REPLY = 41, /* CUSE specific operations */ CUSE_INIT = 4096, @@ -260,6 +265,8 @@ enum fuse_notify_code { FUSE_NOTIFY_POLL = 1, FUSE_NOTIFY_INVAL_INODE = 2, FUSE_NOTIFY_INVAL_ENTRY = 3, + FUSE_NOTIFY_STORE = 4, + FUSE_NOTIFY_RETRIEVE = 5, FUSE_NOTIFY_CODE_MAX, }; @@ -568,4 +575,29 @@ struct fuse_notify_inval_entry_out { __u32 padding; }; +struct fuse_notify_store_out { + __u64 nodeid; + __u64 offset; + __u32 size; + __u32 padding; +}; + +struct fuse_notify_retrieve_out { + __u64 notify_unique; + __u64 nodeid; + __u64 offset; + __u32 size; + __u32 padding; +}; + +/* Matches the size of fuse_write_in */ +struct fuse_notify_retrieve_in { + __u64 dummy1; + __u64 offset; + __u32 size; + __u32 dummy2; + __u64 dummy3; + __u64 dummy4; +}; + #endif /* _LINUX_FUSE_H */ |