linux-kernel - [PATCH 2/4] kallsyms: use new arch_is_kernel

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Message-Id: <1245255744-21039-2-git-send-email-vapier@gentoo.org>
Date:	Wed, 17 Jun 2009 12:22:22 -0400
From:	Mike Frysinger <vapier@...too.org>
To:	linux-kernel@...r.kernel.org
Cc:	mingo@...hat.com, rgetz@...ckfin.uclinux.org,
	akpm@...ux-foundation.org
Subject: [PATCH 2/4] kallsyms: use new arch_is_kernel_text()

This allows kallsyms to locate symbols that are in arch-specific text
sections (such as text in Blackfin on-chip SRAM regions).

Signed-off-by: Mike Frysinger <vapier@...too.org>
---
 kernel/kallsyms.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c
index 3a29dbe..8b6b8b6 100644
--- a/kernel/kallsyms.c
+++ b/kernel/kallsyms.c
@@ -59,7 +59,8 @@ static inline int is_kernel_inittext(unsigned long addr)
 
 static inline int is_kernel_text(unsigned long addr)
 {
-	if (addr >= (unsigned long)_stext && addr <= (unsigned long)_etext)
+	if ((addr >= (unsigned long)_stext && addr <= (unsigned long)_etext) ||
+	    arch_is_kernel_text(addr))
 		return 1;
 	return in_gate_area_no_task(addr);
 }
-- 
1.6.3.1

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