From fad23fc78b959dae89768e523c3a6f5edb83bbe9 Mon Sep 17 00:00:00 2001
From: Adrian Bunk <bunk@kernel.org>
Date: Fri, 2 Nov 2007 16:43:22 +0100
Subject: kernel/futex.c: make 3 functions static
The following functions can now become static again:
- get_futex_key()
- get_futex_key_refs()
- drop_futex_key_refs()
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
include/linux/futex.h | 4 ----
1 file changed, 4 deletions(-)
(limited to 'include')
diff --git a/include/linux/futex.h b/include/linux/futex.h
index 99650353adfa..92d420fe03f8 100644
--- a/include/linux/futex.h
+++ b/include/linux/futex.h
@@ -149,10 +149,6 @@ union futex_key {
int offset;
} both;
};
-int get_futex_key(u32 __user *uaddr, struct rw_semaphore *shared,
- union futex_key *key);
-void get_futex_key_refs(union futex_key *key);
-void drop_futex_key_refs(union futex_key *key);
#ifdef CONFIG_FUTEX
extern void exit_robust_list(struct task_struct *curr);
--
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