diff options
Diffstat (limited to 'include/linux/fuse.h')
| -rw-r--r-- | include/linux/fuse.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/linux/fuse.h b/include/linux/fuse.h index 162e5defe683..d41ed593f79f 100644 --- a/include/linux/fuse.h +++ b/include/linux/fuse.h @@ -121,6 +121,13 @@ struct fuse_file_lock { #define FUSE_BIG_WRITES (1 << 5) /** + * CUSE INIT request/reply flags + * + * CUSE_UNRESTRICTED_IOCTL: use unrestricted ioctl + */ +#define CUSE_UNRESTRICTED_IOCTL (1 << 0) + +/** * Release flags */ #define FUSE_RELEASE_FLUSH (1 << 0) @@ -210,6 +217,9 @@ enum fuse_opcode { FUSE_DESTROY = 38, FUSE_IOCTL = 39, FUSE_POLL = 40, + + /* CUSE specific operations */ + CUSE_INIT = 4096, }; enum fuse_notify_code { @@ -401,6 +411,27 @@ struct fuse_init_out { __u32 max_write; }; +#define CUSE_INIT_INFO_MAX 4096 + +struct cuse_init_in { + __u32 major; + __u32 minor; + __u32 unused; + __u32 flags; +}; + +struct cuse_init_out { + __u32 major; + __u32 minor; + __u32 unused; + __u32 flags; + __u32 max_read; + __u32 max_write; + __u32 dev_major; /* chardev major */ + __u32 dev_minor; /* chardev minor */ + __u32 spare[10]; +}; + struct fuse_interrupt_in { __u64 unique; }; |