[PATCH] r/o bind mount prepwork: inc_nlink() helper

This is mostly included for parity with dec_nlink(), where we will have some
more hooks.  This one should stay pretty darn straightforward for now.

Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Acked-by: Christoph Hellwig <hch@lst.de>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 6 insertions, 1 deletions

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 26d3c61116c0..6a5267da565f 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1219,9 +1219,14 @@ static inline void mark_inode_dirty_sync(struct inode *inode)
         __mark_inode_dirty(inode, I_DIRTY_SYNC);
 }
 
-static inline void inode_inc_link_count(struct inode *inode)
+static inline void inc_nlink(struct inode *inode)
 {
         inode->i_nlink++;
+}
+
+static inline void inode_inc_link_count(struct inode *inode)
+{
+        inc_nlink(inode);
         mark_inode_dirty(inode);
 }