new helper: kfree_put_link()

duplicated to hell and back...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2013-09-16 10:30:04 -04:00
parent 12f3887222
commit 87dc800be2
8 changed files with 15 additions and 38 deletions

View File

@@ -1506,13 +1506,6 @@ out:
return NULL;
}
static void gfs2_put_link(struct dentry *dentry, struct nameidata *nd, void *p)
{
char *s = nd_get_link(nd);
if (!IS_ERR(s))
kfree(s);
}
/**
* gfs2_permission -
* @inode: The inode
@@ -1864,7 +1857,7 @@ const struct inode_operations gfs2_dir_iops = {
const struct inode_operations gfs2_symlink_iops = {
.readlink = generic_readlink,
.follow_link = gfs2_follow_link,
.put_link = gfs2_put_link,
.put_link = kfree_put_link,
.permission = gfs2_permission,
.setattr = gfs2_setattr,
.getattr = gfs2_getattr,