diff options
Diffstat (limited to 'fs/fuse/fuse_i.h')
| -rw-r--r-- | fs/fuse/fuse_i.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h index cc5b053c4c04..411dcdec3db9 100644 --- a/fs/fuse/fuse_i.h +++ b/fs/fuse/fuse_i.h @@ -158,6 +158,10 @@ struct fuse_file { /** Has flock been performed on this file? */ bool flock:1; + + /* the read write file */ + struct file *passthrough_filp; + bool passthrough_enabled; }; /** One input argument of a request */ @@ -237,6 +241,7 @@ struct fuse_args { unsigned argvar:1; unsigned numargs; struct fuse_arg args[2]; + struct file *passthrough_filp; } out; }; @@ -387,6 +392,9 @@ struct fuse_req { /** Request is stolen from fuse_file->reserved_req */ struct file *stolen_file; + + /** fuse passthrough file */ + struct file *passthrough_filp; }; struct fuse_iqueue { @@ -544,6 +552,9 @@ struct fuse_conn { /** write-back cache policy (default is write-through) */ unsigned writeback_cache:1; + /** passthrough IO. */ + unsigned passthrough:1; + /* * The following bitfields are only for optimization purposes * and hence races in setting them will not cause malfunction |