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| author | Alan Somers <asomers@FreeBSD.org> | 2019-04-19 15:42:44 -0600 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2019-04-24 17:05:07 +0200 |
| commit | 154603fe3ec4620a4c229a127ddbccf5c69f9463 (patch) | |
| tree | 4a98002c6be08d8fd2535550061fed3eb0a8c06e /include/uapi/linux/fuse.h | |
| parent | bbd84f33652f852ce5992d65db4d020aba21f882 (diff) | |
| download | lwn-154603fe3ec4620a4c229a127ddbccf5c69f9463.tar.gz lwn-154603fe3ec4620a4c229a127ddbccf5c69f9463.zip | |
fuse: document fuse_fsync_in.fsync_flags
The FUSE_FSYNC_DATASYNC flag was introduced by commit b6aeadeda22a
("[PATCH] FUSE - file operations") as a magic number. No new values have
been added to fsync_flags since.
Signed-off-by: Alan Somers <asomers@FreeBSD.org>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'include/uapi/linux/fuse.h')
| -rw-r--r-- | include/uapi/linux/fuse.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/uapi/linux/fuse.h b/include/uapi/linux/fuse.h index 17afe2dd8d1c..59d5048df41e 100644 --- a/include/uapi/linux/fuse.h +++ b/include/uapi/linux/fuse.h @@ -360,6 +360,13 @@ struct fuse_file_lock { */ #define FUSE_POLL_SCHEDULE_NOTIFY (1 << 0) +/** + * Fsync flags + * + * FUSE_FSYNC_FDATASYNC: Sync data only, not metadata + */ +#define FUSE_FSYNC_FDATASYNC (1 << 0) + enum fuse_opcode { FUSE_LOOKUP = 1, FUSE_FORGET = 2, /* no reply */ |