From: Adrian Bunk <bunk@stusta.de>
Date: Thu, 7 Dec 2006 04:38:21 +0000 (-0800)
Subject: [PATCH] remove kernel/lockdep.c:lockdep_internal
X-Git-Tag: v2.6.20-rc1~145^2^2~131
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ebe7e5fe4b41deeb2731c5b52d8c8e6ac08b1f74;p=linux-2.6

[PATCH] remove kernel/lockdep.c:lockdep_internal

Remove the no longer used lockdep_internal().

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index da19aeb0db..498bfbd3b4 100644
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -193,7 +193,6 @@ extern void lockdep_free_key_range(void *start, unsigned long size);
 
 extern void lockdep_off(void);
 extern void lockdep_on(void);
-extern int lockdep_internal(void);
 
 /*
  * These methods are used by specific locking variants (spinlocks,
@@ -255,11 +254,6 @@ static inline void lockdep_on(void)
 {
 }
 
-static inline int lockdep_internal(void)
-{
-	return 0;
-}
-
 # define lock_acquire(l, s, t, r, c, i)		do { } while (0)
 # define lock_release(l, n, i)			do { } while (0)
 # define lockdep_init()				do { } while (0)
diff --git a/kernel/lockdep.c b/kernel/lockdep.c
index 300d61bb31..3926c36743 100644
--- a/kernel/lockdep.c
+++ b/kernel/lockdep.c
@@ -140,13 +140,6 @@ void lockdep_on(void)
 
 EXPORT_SYMBOL(lockdep_on);
 
-int lockdep_internal(void)
-{
-	return current->lockdep_recursion != 0;
-}
-
-EXPORT_SYMBOL(lockdep_internal);
-
 /*
  * Debugging switches:
  */