From: Peter Zijlstra <peterz@infradead.org>
To: Anton Blanchard <anton@samba.org>
Cc: benh@kernel.crashing.org, paulus@samba.org, mpe@ellerman.id.au,
mmarek@suse.cz, akpm@linux-foundation.org, jbaron@akamai.com,
liuj97@gmail.com, mingo@kernel.org, mgorman@suse.de,
linux@arm.linux.org.uk, catalin.marinas@arm.com,
will.deacon@arm.com, ralf@linux-mips.org, schwidefsky@de.ibm.com,
heiko.carstens@de.ibm.com, davem@davemloft.net,
tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com,
rostedt@goodmis.org, linuxppc-dev@lists.ozlabs.org,
linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/3] jump_label: Allow jump labels to be used in assembly
Date: Thu, 9 Apr 2015 09:08:38 +0200 [thread overview]
Message-ID: <20150409070838.GN27490@worktop.programming.kicks-ass.net> (raw)
In-Reply-To: <1428551492-21977-2-git-send-email-anton@samba.org>
On Thu, Apr 09, 2015 at 01:51:31PM +1000, Anton Blanchard wrote:
> To use jump labels in assembly we need the HAVE_JUMP_LABEL define,
> so we select a fallback version if the toolchain does not support
> them.
>
> Modify linux/jump_label.h so it can be included by assembly files.
> We also need to add -DCC_HAVE_ASM_GOTO to KBUILD_AFLAGS.
>
> Signed-off-by: Anton Blanchard <anton@samba.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
WARNING: multiple messages have this Message-ID (diff)
From: Peter Zijlstra <peterz@infradead.org>
To: Anton Blanchard <anton@samba.org>
Cc: heiko.carstens@de.ibm.com, paulus@samba.org, hpa@zytor.com,
mingo@kernel.org, linux@arm.linux.org.uk, mingo@redhat.com,
mgorman@suse.de, catalin.marinas@arm.com, liuj97@gmail.com,
linux-kbuild@vger.kernel.org, will.deacon@arm.com,
rostedt@goodmis.org, jbaron@akamai.com, tglx@linutronix.de,
mmarek@suse.cz, linux-kernel@vger.kernel.org,
ralf@linux-mips.org, schwidefsky@de.ibm.com,
akpm@linux-foundation.org, linuxppc-dev@lists.ozlabs.org,
davem@davemloft.net
Subject: Re: [PATCH 2/3] jump_label: Allow jump labels to be used in assembly
Date: Thu, 9 Apr 2015 09:08:38 +0200 [thread overview]
Message-ID: <20150409070838.GN27490@worktop.programming.kicks-ass.net> (raw)
In-Reply-To: <1428551492-21977-2-git-send-email-anton@samba.org>
On Thu, Apr 09, 2015 at 01:51:31PM +1000, Anton Blanchard wrote:
> To use jump labels in assembly we need the HAVE_JUMP_LABEL define,
> so we select a fallback version if the toolchain does not support
> them.
>
> Modify linux/jump_label.h so it can be included by assembly files.
> We also need to add -DCC_HAVE_ASM_GOTO to KBUILD_AFLAGS.
>
> Signed-off-by: Anton Blanchard <anton@samba.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
next prev parent reply other threads:[~2015-04-09 7:09 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-09 3:51 [PATCH 1/3] jump_label: Allow asm/jump_label.h to be included in assembly Anton Blanchard
2015-04-09 3:51 ` Anton Blanchard
2015-04-09 3:51 ` [PATCH 2/3] jump_label: Allow jump labels to be used " Anton Blanchard
2015-04-09 3:51 ` Anton Blanchard
2015-04-09 7:08 ` Peter Zijlstra [this message]
2015-04-09 7:08 ` Peter Zijlstra
2015-04-09 9:01 ` [tip:locking/core] " tip-bot for Anton Blanchard
2015-04-09 14:03 ` [PATCH 2/3] " Steven Rostedt
2015-04-09 14:03 ` Steven Rostedt
2015-04-09 3:51 ` [PATCH 3/3] powerpc: Include linux/jump_label.h to get HAVE_JUMP_LABEL define Anton Blanchard
2015-04-09 3:51 ` Anton Blanchard
2015-04-09 7:08 ` Peter Zijlstra
2015-04-09 7:08 ` Peter Zijlstra
2015-04-09 7:33 ` Michael Ellerman
2015-04-09 7:33 ` Michael Ellerman
2015-04-09 9:01 ` [tip:locking/core] powerpc, jump_label: Include linux/ jump_label.h " tip-bot for Anton Blanchard
2015-04-09 14:04 ` [PATCH 3/3] powerpc: Include linux/jump_label.h " Steven Rostedt
2015-04-09 14:04 ` Steven Rostedt
2015-04-09 7:08 ` [PATCH 1/3] jump_label: Allow asm/jump_label.h to be included in assembly Peter Zijlstra
2015-04-09 7:08 ` Peter Zijlstra
2015-04-09 9:00 ` [tip:locking/core] jump_label: Allow asm/ jump_label.h " tip-bot for Anton Blanchard
2015-04-09 14:00 ` [PATCH 1/3] jump_label: Allow asm/jump_label.h " Steven Rostedt
2015-04-09 14:00 ` Steven Rostedt
-- strict thread matches above, loose matches on Subject: below --
2015-04-09 3:50 Anton Blanchard
2015-04-09 3:50 ` [PATCH 2/3] jump_label: Allow jump labels to be used " Anton Blanchard
2015-01-07 10:35 [PATCH 1/3] jump_label: Allow asm/jump_label.h to be included " Anton Blanchard
2015-01-07 10:35 ` [PATCH 2/3] jump_label: Allow jump labels to be used " Anton Blanchard
2015-01-07 10:35 ` Anton Blanchard
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