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authorJan Blunck <jblunck@suse.de>2008-02-14 19:34:35 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-02-14 21:13:33 -0800
commit1d957f9bf87da74f420424d16ece005202bbebd3 (patch)
tree363d4770c0c74a536524c99ccd2762ce96ee9bbe /include/linux
parent4ac9137858e08a19f29feac4e1f4df7c268b0ba5 (diff)
Introduce path_put()
* Add path_put() functions for releasing a reference to the dentry and vfsmount of a struct path in the right order * Switch from path_release(nd) to path_put(&nd->path) * Rename dput_path() to path_put_conditional() [akpm@linux-foundation.org: fix cifs] Signed-off-by: Jan Blunck <jblunck@suse.de> Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Cc: <linux-fsdevel@vger.kernel.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Steven French <sfrench@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/namei.h1
-rw-r--r--include/linux/path.h2
2 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/namei.h b/include/linux/namei.h
index 52fa2f78bb7..24d88e98a62 100644
--- a/include/linux/namei.h
+++ b/include/linux/namei.h
@@ -66,7 +66,6 @@ extern int __user_walk_fd(int dfd, const char __user *, unsigned, struct nameida
extern int path_lookup(const char *, unsigned, struct nameidata *);
extern int vfs_path_lookup(struct dentry *, struct vfsmount *,
const char *, unsigned int, struct nameidata *);
-extern void path_release(struct nameidata *);
extern int __user_path_lookup_open(const char __user *, unsigned lookup_flags, struct nameidata *nd, int open_flags);
extern int path_lookup_open(int dfd, const char *name, unsigned lookup_flags, struct nameidata *, int open_flags);
diff --git a/include/linux/path.h b/include/linux/path.h
index cbebdc5c9a6..4d976f959f3 100644
--- a/include/linux/path.h
+++ b/include/linux/path.h
@@ -9,4 +9,6 @@ struct path {
struct dentry *dentry;
};
+extern void path_put(struct path *);
+
#endif /* _LINUX_PATH_H */