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-rw-r--r--fs/namespace.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/namespace.c b/fs/namespace.c
index 691cd7c83275..cd7dbabf0c6c 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -63,8 +63,6 @@ static inline unsigned long hash(struct vfsmount *mnt, struct dentry *dentry)
return tmp & (HASH_SIZE - 1);
}
-#define MNT_WRITER_UNDERFLOW_LIMIT -(1<<16)
-
/*
* allocation is serialized by namespace_sem, but we need the spinlock to
* serialize with freeing.