18 lines
396 B
Diff
18 lines
396 B
Diff
|
---
|
||
|
|
fs/dcache.c | 2 +-
|
||
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
||
|
|
|
||
|
|
diff --git a/fs/dcache.c b/fs/dcache.c
|
||
|
|
index bce851dc03ef..be2bea834bf4 100644
|
||
|
|
--- a/fs/dcache.c
|
||
|
|
+++ b/fs/dcache.c
|
||
|
|
@@ -553,7 +553,7 @@ again:
|
||
|
|
}
|
||
|
|
rcu_read_unlock();
|
||
|
|
if (parent != dentry)
|
||
|
|
- spin_lock(&dentry->d_lock);
|
||
|
|
+ spin_lock_nested(&dentry->d_lock, DENTRY_D_LOCK_NESTED);
|
||
|
|
else
|
||
|
|
parent = NULL;
|
||
|
|
return parent;
|