Messages in this thread Patch in this message | | | From | "J. R. Okajima" <> | Subject | [RFC Aufs2 #5 28/29] export lookup functions | Date | Fri, 10 Apr 2009 16:02:42 +0900 |
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export lookup functions to aufs module and others
Signed-off-by: J. R. Okajima <hooanon05@yahoo.co.jp> --- fs/namei.c | 4 ++-- include/linux/namei.h | 3 +++ 2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/fs/namei.c b/fs/namei.c index b8433eb..dc199ac 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1200,7 +1200,7 @@ out: * needs parent already locked. Doesn't follow mounts. * SMP-safe. */ -static struct dentry *lookup_hash(struct nameidata *nd) +struct dentry *lookup_hash(struct nameidata *nd) { int err; @@ -1210,7 +1210,7 @@ static struct dentry *lookup_hash(struct nameidata *nd) return __lookup_hash(&nd->last, nd->path.dentry, nd); } -static int __lookup_one_len(const char *name, struct qstr *this, +int __lookup_one_len(const char *name, struct qstr *this, struct dentry *base, int len) { unsigned long hash; diff --git a/include/linux/namei.h b/include/linux/namei.h index fc2e035..182d43b 100644 --- a/include/linux/namei.h +++ b/include/linux/namei.h @@ -75,6 +75,9 @@ extern struct file *lookup_instantiate_filp(struct nameidata *nd, struct dentry extern struct file *nameidata_to_filp(struct nameidata *nd, int flags); extern void release_open_intent(struct nameidata *); +extern struct dentry *lookup_hash(struct nameidata *nd); +extern int __lookup_one_len(const char *name, struct qstr *this, + struct dentry *base, int len); extern struct dentry *lookup_one_len(const char *, struct dentry *, int); extern struct dentry *lookup_one_noperm(const char *, struct dentry *); -- 1.6.1.284.g5dc13
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