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-rw-r--r--fs/coda/cache.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/coda/cache.c b/fs/coda/cache.c
index 9060f08e70cf..859393fca2b7 100644
--- a/fs/coda/cache.c
+++ b/fs/coda/cache.c
@@ -94,6 +94,7 @@ static void coda_flag_children(struct dentry *parent, int flag)
struct dentry *de;
spin_lock(&dcache_lock);
+ spin_lock(&parent->d_lock);
list_for_each(child, &parent->d_subdirs)
{
de = list_entry(child, struct dentry, d_u.d_child);
@@ -102,6 +103,7 @@ static void coda_flag_children(struct dentry *parent, int flag)
continue;
coda_flag_inode(de->d_inode, flag);
}
+ spin_unlock(&parent->d_lock);
spin_unlock(&dcache_lock);
return;
}