From c65b4e6ebc283827c91cba596e6493ac148e05f3 Mon Sep 17 00:00:00 2001 From: Mathias Krause Date: Fri, 16 Dec 2011 15:49:31 +1100 Subject: [PATCH] arm, exec: remove redundant set_fs(USER_DS) The address limit is already set in flush_old_exec() so this set_fs(USER_DS) is redundant. Signed-off-by: Mathias Krause Cc: Russell King Signed-off-by: Andrew Morton --- arch/arm/include/asm/processor.h | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm/include/asm/processor.h b/arch/arm/include/asm/processor.h index ce280b8d613c..d7038fa22343 100644 --- a/arch/arm/include/asm/processor.h +++ b/arch/arm/include/asm/processor.h @@ -55,7 +55,6 @@ struct thread_struct { #define start_thread(regs,pc,sp) \ ({ \ unsigned long *stack = (unsigned long *)sp; \ - set_fs(USER_DS); \ memset(regs->uregs, 0, sizeof(regs->uregs)); \ if (current->personality & ADDR_LIMIT_32BIT) \ regs->ARM_cpsr = USR_MODE; \ -- 2.39.5