d_path: Make get_dcookie() use a struct path argument

get_dcookie() is always called with a dentry and a vfsmount from a struct
path.  Make get_dcookie() take it directly as an argument.

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Jan Blunck <jblunck@suse.de>
Acked-by: Christoph Hellwig <hch@infradead.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Cc: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 7 insertions, 8 deletions

diff --git a/include/linux/dcookies.h b/include/linux/dcookies.h
index 98c69ab80c84..24c806f12a6c 100644
--- a/include/linux/dcookies.h
+++ b/include/linux/dcookies.h
@@ -13,6 +13,7 @@
 #ifdef CONFIG_PROFILING
  
 #include <linux/dcache.h>
+#include <linux/path.h>
 #include <linux/types.h>
  
 struct dcookie_user;
@@ -43,8 +44,7 @@ void dcookie_unregister(struct dcookie_user * user);
  *
  * Returns 0 on success, with *cookie filled in
  */
-int get_dcookie(struct dentry * dentry, struct vfsmount * vfsmnt,
-	unsigned long * cookie);
+int get_dcookie(struct path *path, unsigned long *cookie);
 
 #else
 
@@ -57,13 +57,12 @@ static inline void dcookie_unregister(struct dcookie_user * user)
 {
 	return;
 }
- 
-static inline int get_dcookie(struct dentry * dentry,
-	struct vfsmount * vfsmnt, unsigned long * cookie)
+
+static inline int get_dcookie(struct path *path, unsigned long *cookie)
 {
 	return -ENOSYS;
-} 
- 
+}
+
 #endif /* CONFIG_PROFILING */
- 
+
 #endif /* DCOOKIES_H */