[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>
diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
index 5f3d725..3aa3434 100644
--- a/fs/sysfs/dir.c
+++ b/fs/sysfs/dir.c
@@ -103,7 +103,7 @@
inode->i_fop = &sysfs_dir_operations;
/* directory inodes start off with i_nlink == 2 (for "." entry) */
- inode->i_nlink++;
+ inc_nlink(inode);
return 0;
}
@@ -137,7 +137,7 @@
if (!error) {
error = sysfs_create(*d, mode, init_dir);
if (!error) {
- p->d_inode->i_nlink++;
+ inc_nlink(p->d_inode);
(*d)->d_op = &sysfs_dentry_ops;
d_rehash(*d);
}