Use hlist_unhashed() instead of opencoded equivalent.
Signed-off-by: Akinobu Mita <[email protected]>
---
fs/dcache.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: 2.6-mm/fs/dcache.c
===================================================================
--- 2.6-mm.orig/fs/dcache.c
+++ 2.6-mm/fs/dcache.c
@@ -89,7 +89,7 @@ static void d_free(struct dentry *dentry
if (dentry->d_op && dentry->d_op->d_release)
dentry->d_op->d_release(dentry);
/* if dentry was never inserted into hash, immediate free is OK */
- if (dentry->d_hash.pprev == NULL)
+ if (hlist_unhashed(&dentry->d_hash))
__d_free(dentry);
else
call_rcu(&dentry->d_u.d_rcu, d_callback);
-
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