From 73394322a4bf4108847ba3c2eee33a81b1b44450 Mon Sep 17 00:00:00 2001 From: Russell King Date: Fri, 23 Sep 2005 21:49:58 +0100 Subject: [PATCH] [ARM] Fix context switch with ARMv6 + TLS We accidentally corrupted the TLS value when clearing out the ARMv6 exclusive monitor. Avoid doing so. Signed-off-by: Russell King --- arch/arm/kernel/entry-armv.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S index 7152bfbee581..93b5e8e5292e 100644 --- a/arch/arm/kernel/entry-armv.S +++ b/arch/arm/kernel/entry-armv.S @@ -537,7 +537,7 @@ ENTRY(__switch_to) #ifdef CONFIG_CPU_MPCORE clrex #else - strex r3, r4, [ip] @ Clear exclusive monitor + strex r5, r4, [ip] @ Clear exclusive monitor #endif #endif #if defined(CONFIG_CPU_XSCALE) && !defined(CONFIG_IWMMXT) -- GitLab