diff options
| -rw-r--r-- | Documentation/feature-removal-schedule.txt | 7 | ||||
| -rw-r--r-- | fs/namei.c | 20 | ||||
| -rw-r--r-- | include/linux/namei.h | 2 | ||||
| -rw-r--r-- | net/sunrpc/rpc_pipe.c | 6 |
4 files changed, 21 insertions, 14 deletions
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt index 910cc9998731..66e4ca28fc0a 100644 --- a/Documentation/feature-removal-schedule.txt +++ b/Documentation/feature-removal-schedule.txt @@ -118,3 +118,10 @@ Why: This interface has been obsoleted by the new layer3-independent to link against API-compatible library on top of libnfnetlink_queue instead of the current 'libipq'. Who: Harald Welte <laforge@netfilter.org> + +--------------------------- + +What: EXPORT_SYMBOL(lookup_hash) +When: January 2006 +Why: Too low-level interface. Use lookup_one_len or lookup_create instead. +Who: Christoph Hellwig <hch@lst.de> diff --git a/fs/namei.c b/fs/namei.c index b69f6ebadb95..f02ec0e50fca 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1204,9 +1204,9 @@ out: return dentry; } -struct dentry * lookup_hash(struct qstr *name, struct dentry * base) +struct dentry * lookup_hash(struct nameidata *nd) { - return __lookup_hash(name, base, NULL); + return __lookup_hash(&nd->last, nd->dentry, nd); } /* SMP-safe */ @@ -1230,7 +1230,7 @@ struct dentry * lookup_one_len(const char * name, struct dentry * base, int len) } this.hash = end_name_hash(hash); - return lookup_hash(&this, base); + return __lookup_hash(&this, base, NULL); access: return ERR_PTR(-EACCES); } @@ -1563,7 +1563,7 @@ int open_namei(const char * pathname, int flag, int mode, struct nameidata *nd) dir = nd->dentry; nd->flags &= ~LOOKUP_PARENT; down(&dir->d_inode->i_sem); - path.dentry = __lookup_hash(&nd->last, nd->dentry, nd); + path.dentry = lookup_hash(nd); path.mnt = nd->mnt; do_last: @@ -1665,7 +1665,7 @@ do_link: } dir = nd->dentry; down(&dir->d_inode->i_sem); - path.dentry = __lookup_hash(&nd->last, nd->dentry, nd); + path.dentry = lookup_hash(nd); path.mnt = nd->mnt; __putname(nd->last.name); goto do_last; @@ -1697,7 +1697,7 @@ struct dentry *lookup_create(struct nameidata *nd, int is_dir) /* * Do the final lookup. */ - dentry = lookup_hash(&nd->last, nd->dentry); + dentry = lookup_hash(nd); if (IS_ERR(dentry)) goto fail; @@ -1932,7 +1932,7 @@ asmlinkage long sys_rmdir(const char __user * pathname) goto exit1; } down(&nd.dentry->d_inode->i_sem); - dentry = lookup_hash(&nd.last, nd.dentry); + dentry = lookup_hash(&nd); error = PTR_ERR(dentry); if (!IS_ERR(dentry)) { error = vfs_rmdir(nd.dentry->d_inode, dentry); @@ -2001,7 +2001,7 @@ asmlinkage long sys_unlink(const char __user * pathname) if (nd.last_type != LAST_NORM) goto exit1; down(&nd.dentry->d_inode->i_sem); - dentry = lookup_hash(&nd.last, nd.dentry); + dentry = lookup_hash(&nd); error = PTR_ERR(dentry); if (!IS_ERR(dentry)) { /* Why not before? Because we want correct error value */ @@ -2344,7 +2344,7 @@ static inline int do_rename(const char * oldname, const char * newname) trap = lock_rename(new_dir, old_dir); - old_dentry = lookup_hash(&oldnd.last, old_dir); + old_dentry = lookup_hash(&oldnd); error = PTR_ERR(old_dentry); if (IS_ERR(old_dentry)) goto exit3; @@ -2364,7 +2364,7 @@ static inline int do_rename(const char * oldname, const char * newname) error = -EINVAL; if (old_dentry == trap) goto exit4; - new_dentry = lookup_hash(&newnd.last, new_dir); + new_dentry = lookup_hash(&newnd); error = PTR_ERR(new_dentry); if (IS_ERR(new_dentry)) goto exit4; diff --git a/include/linux/namei.h b/include/linux/namei.h index 1c975d0d9e94..455660eafba9 100644 --- a/include/linux/namei.h +++ b/include/linux/namei.h @@ -74,7 +74,7 @@ extern struct file *nameidata_to_filp(struct nameidata *nd, int flags); extern void release_open_intent(struct nameidata *); extern struct dentry * lookup_one_len(const char *, struct dentry *, int); -extern struct dentry * lookup_hash(struct qstr *, struct dentry *); +extern struct dentry * lookup_hash(struct nameidata *); extern int follow_down(struct vfsmount **, struct dentry **); extern int follow_up(struct vfsmount **, struct dentry **); diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c index 4f188d0a5d11..81e00a6c19de 100644 --- a/net/sunrpc/rpc_pipe.c +++ b/net/sunrpc/rpc_pipe.c @@ -603,7 +603,7 @@ rpc_lookup_negative(char *path, struct nameidata *nd) return ERR_PTR(error); dir = nd->dentry->d_inode; down(&dir->i_sem); - dentry = lookup_hash(&nd->last, nd->dentry); + dentry = lookup_hash(nd); if (IS_ERR(dentry)) goto out_err; if (dentry->d_inode) { @@ -665,7 +665,7 @@ rpc_rmdir(char *path) return error; dir = nd.dentry->d_inode; down(&dir->i_sem); - dentry = lookup_hash(&nd.last, nd.dentry); + dentry = lookup_hash(&nd); if (IS_ERR(dentry)) { error = PTR_ERR(dentry); goto out_release; @@ -726,7 +726,7 @@ rpc_unlink(char *path) return error; dir = nd.dentry->d_inode; down(&dir->i_sem); - dentry = lookup_hash(&nd.last, nd.dentry); + dentry = lookup_hash(&nd); if (IS_ERR(dentry)) { error = PTR_ERR(dentry); goto out_release; |