diff options
| author | Amir Goldstein <amir73il@gmail.com> | 2023-11-22 18:26:04 +0200 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2024-03-05 13:40:42 +0100 |
| commit | 57e1176e6086673d31bf0a0dc58e144c8e65e589 (patch) | |
| tree | 769875dab3b90e89f0da3362d82ba51ae80ffc60 /fs/fuse/fuse_i.h | |
| parent | 4a90451bbc7f7fde94041fbb9ca96dd915069943 (diff) | |
fuse: implement read/write passthrough
Use the backing file read/write helpers to implement read/write
passthrough to a backing file.
After read/write, we invalidate a/c/mtime/size attributes.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/fuse/fuse_i.h')
| -rw-r--r-- | fs/fuse/fuse_i.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h index 8fbf30fe3c3d..6cc7d0752f9f 100644 --- a/fs/fuse/fuse_i.h +++ b/fs/fuse/fuse_i.h @@ -1466,4 +1466,7 @@ static inline struct file *fuse_file_passthrough(struct fuse_file *ff) #endif } +ssize_t fuse_passthrough_read_iter(struct kiocb *iocb, struct iov_iter *iter); +ssize_t fuse_passthrough_write_iter(struct kiocb *iocb, struct iov_iter *iter); + #endif /* _FS_FUSE_I_H */ |