diff options
Diffstat (limited to 'fs/9p/v9fs.h')
| -rw-r--r-- | fs/9p/v9fs.h | 29 |
1 files changed, 24 insertions, 5 deletions
diff --git a/fs/9p/v9fs.h b/fs/9p/v9fs.h index e5ebedfc5ed8..e78956cbd702 100644 --- a/fs/9p/v9fs.h +++ b/fs/9p/v9fs.h @@ -125,8 +125,8 @@ struct v9fs_inode { #ifdef CONFIG_9P_FSCACHE spinlock_t fscache_lock; struct fscache_cookie *fscache; - struct p9_qid *fscache_key; #endif + struct p9_qid qid; unsigned int cache_validity; struct p9_fid *writeback_fid; struct mutex v_mutex; @@ -153,13 +153,13 @@ extern void v9fs_vfs_put_link(struct dentry *dentry, struct nameidata *nd, void *p); extern struct inode *v9fs_inode_from_fid(struct v9fs_session_info *v9ses, struct p9_fid *fid, - struct super_block *sb); + struct super_block *sb, int new); extern const struct inode_operations v9fs_dir_inode_operations_dotl; extern const struct inode_operations v9fs_file_inode_operations_dotl; extern const struct inode_operations v9fs_symlink_inode_operations_dotl; extern struct inode *v9fs_inode_from_fid_dotl(struct v9fs_session_info *v9ses, struct p9_fid *fid, - struct super_block *sb); + struct super_block *sb, int new); /* other default globals */ #define V9FS_PORT 564 @@ -201,8 +201,27 @@ v9fs_get_inode_from_fid(struct v9fs_session_info *v9ses, struct p9_fid *fid, struct super_block *sb) { if (v9fs_proto_dotl(v9ses)) - return v9fs_inode_from_fid_dotl(v9ses, fid, sb); + return v9fs_inode_from_fid_dotl(v9ses, fid, sb, 0); else - return v9fs_inode_from_fid(v9ses, fid, sb); + return v9fs_inode_from_fid(v9ses, fid, sb, 0); } + +/** + * v9fs_get_new_inode_from_fid - Helper routine to populate an inode by + * issuing a attribute request + * @v9ses: session information + * @fid: fid to issue attribute request for + * @sb: superblock on which to create inode + * + */ +static inline struct inode * +v9fs_get_new_inode_from_fid(struct v9fs_session_info *v9ses, struct p9_fid *fid, + struct super_block *sb) +{ + if (v9fs_proto_dotl(v9ses)) + return v9fs_inode_from_fid_dotl(v9ses, fid, sb, 1); + else + return v9fs_inode_from_fid(v9ses, fid, sb, 1); +} + #endif |