diff options
Diffstat (limited to 'fs/9p/v9fs.h')
| -rw-r--r-- | fs/9p/v9fs.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/9p/v9fs.h b/fs/9p/v9fs.h index bd8496db135b..e5ebedfc5ed8 100644 --- a/fs/9p/v9fs.h +++ b/fs/9p/v9fs.h @@ -116,7 +116,6 @@ struct v9fs_session_info { struct list_head slist; /* list of sessions registered with v9fs */ struct backing_dev_info bdi; struct rw_semaphore rename_sem; - struct p9_fid *root_fid; /* Used for file system sync */ }; /* cache_validity flags */ @@ -130,6 +129,7 @@ struct v9fs_inode { #endif unsigned int cache_validity; struct p9_fid *writeback_fid; + struct mutex v_mutex; struct inode vfs_inode; }; @@ -173,6 +173,11 @@ static inline struct v9fs_session_info *v9fs_inode2v9ses(struct inode *inode) return (inode->i_sb->s_fs_info); } +static inline struct v9fs_session_info *v9fs_dentry2v9ses(struct dentry *dentry) +{ + return dentry->d_sb->s_fs_info; +} + static inline int v9fs_proto_dotu(struct v9fs_session_info *v9ses) { return v9ses->flags & V9FS_PROTO_2000U; |