diff options
Diffstat (limited to 'fs/9p/fid.h')
| -rw-r--r-- | fs/9p/fid.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/9p/fid.h b/fs/9p/fid.h index 12700df0bb51..d4c5002d56ad 100644 --- a/fs/9p/fid.h +++ b/fs/9p/fid.h @@ -31,4 +31,8 @@ static inline struct p9_fid *v9fs_parent_fid(struct dentry *dentry) struct p9_fid *v9fs_fid_clone(struct dentry *dentry); void v9fs_fid_add(struct dentry *dentry, struct p9_fid *fid); struct p9_fid *v9fs_writeback_fid(struct dentry *dentry); +static inline struct p9_fid *clone_fid(struct p9_fid *fid) +{ + return IS_ERR(fid) ? fid : p9_client_walk(fid, 0, NULL, 1); +} #endif |