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fs/namespace.c: bury long-dead define
author
Al Viro
<viro@zeniv.linux.org.uk>
Sat, 28 Sep 2013 16:54:06 +0000
(12:54 -0400)
committer
Al Viro
<viro@zeniv.linux.org.uk>
Fri, 25 Oct 2013 03:34:57 +0000
(23:34 -0400)
MNT_WRITER_UNDERFLOW_LIMIT has been missed 4 years ago when it became unused.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/namespace.c
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diff --git
a/fs/namespace.c
b/fs/namespace.c
index
691cd7c
..
cd7dbab
100644
(file)
--- 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.