From: yang.shi@linaro.org (Yang Shi)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] arm64: force to select FRAME_POINTER
Date: Mon, 9 Nov 2015 09:43:57 -0800 [thread overview]
Message-ID: <1447091037-11434-3-git-send-email-yang.shi@linaro.org> (raw)
In-Reply-To: <1447091037-11434-1-git-send-email-yang.shi@linaro.org>
ARM64 depends on frame pointer to get correct stack backtrace and need
FRAME_POINTER kconfig option enabled all the time.
However, currect implementation makes it could be disabled, so force it
to be selected by ARM64.
Signed-off-by: Yang Shi <yang.shi@linaro.org>
---
arch/arm64/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 440d906..b554da2 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -27,6 +27,7 @@ config ARM64
select CPU_PM if (SUSPEND || CPU_IDLE)
select DCACHE_WORD_ACCESS
select EDAC_SUPPORT
+ select FRAME_POINTER
select GENERIC_ALLOCATOR
select GENERIC_CLOCKEVENTS
select GENERIC_CLOCKEVENTS_BROADCAST
--
2.0.2
next prev parent reply other threads:[~2015-11-09 17:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-09 17:43 [PATCH V2 0/2] arm64: cleanup FRAME_POINTER kconfig option and force to select it Yang Shi
2015-11-09 17:43 ` [PATCH 1/2] arm64: remove redundant FRAME_POINTER kconfig option Yang Shi
2015-11-09 17:43 ` Yang Shi [this message]
2015-11-09 18:14 ` [PATCH V2 0/2] arm64: cleanup FRAME_POINTER kconfig option and force to select it Catalin Marinas
2015-11-09 18:16 ` Shi, Yang
2015-11-09 18:20 ` Catalin Marinas
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