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From: Reto Baettig <baettig@scs.ch>
To: linux-kernel@vger.kernel.org
Subject: MICROPATCH: define rwlock_init() for ALPHA platforms
Date: Thu, 03 May 2001 11:38:03 +0200	[thread overview]
Message-ID: <3AF126FB.1911930D@scs.ch> (raw)

Hi,

Here's a small patch which defines rwlock_init() for alphas. It's
defined for all the other platforms.

    Reto

--- include/asm-alpha/spinlock.h.orig   Thu May  3 11:00:08 2001
+++ include/asm-alpha/spinlock.h        Thu May  3 11:01:46 2001
@@ -95,6 +95,7 @@
 } /*__attribute__((aligned(32)))*/ rwlock_t;

 #define RW_LOCK_UNLOCKED (rwlock_t) { 0, 0 }
+#define rwlock_init(lp) do { *(lp) = RW_LOCK_UNLOCKED; } while(0)

 #if DEBUG_RWLOCK
 extern void write_lock(rwlock_t * lock);



                 reply	other threads:[~2001-05-03  9:34 UTC|newest]

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