From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>,
Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>,
linux-kernel@vger.kernel.org
Subject: Re: 2.6.23-rc4-mm1 compile error for ppc 32
Date: Sat, 15 Sep 2007 15:32:27 +0200 [thread overview]
Message-ID: <1189863147.6403.8.camel@localhost.localdomain> (raw)
In-Reply-To: <20070913151738.4462fdf2.akpm@linux-foundation.org>
On Thu, 2007-09-13 at 15:17 -0700, Andrew Morton wrote:
> Like this?
>
> --- a/include/asm-powerpc/bitops.h~powerpc-lock-bitops-fix
> +++ a/include/asm-powerpc/bitops.h
> @@ -226,7 +226,7 @@ static __inline__ void set_bits(unsigned
>
> static __inline__ void __clear_bit_unlock(int nr, volatile unsigned long *addr)
> {
> - __asm__ __volatile__(LWSYNC_ON_SMP ::: "memory");
> + __asm__ __volatile__(LWSYNC_ON_SMP "" ::: "memory");
> __clear_bit(nr, addr);
> }
>
Looks ok. Can somebody test ? I'm still travelling...
next prev parent reply other threads:[~2007-09-15 13:33 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-06 18:40 2.6.23-rc4-mm1 compile error for ppc 32 Mathieu Desnoyers
2007-09-06 23:00 ` Andrew Morton
2007-09-08 1:36 ` Nick Piggin
2007-09-08 16:42 ` Benjamin Herrenschmidt
2007-09-13 22:17 ` Andrew Morton
2007-09-15 13:32 ` Benjamin Herrenschmidt [this message]
2007-09-15 15:00 ` Mathieu Desnoyers
2007-09-17 20:31 ` Benjamin Herrenschmidt
2007-09-17 20:44 ` Balbir Singh
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