From cec3fd3e2a7cacf37e2bd6d9fa915337245cc563 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Wed, 30 Jul 2008 13:11:26 +0900 Subject: sh: Tidy up the _TIF work masks, and fix syscall trace bug on singlestep. Signed-off-by: Paul Mundt --- arch/sh/kernel/cpu/sh5/entry.S | 2 +- arch/sh/kernel/entry-common.S | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/sh/kernel') diff --git a/arch/sh/kernel/cpu/sh5/entry.S b/arch/sh/kernel/cpu/sh5/entry.S index ca08e7f26a3..bba331d5ef7 100644 --- a/arch/sh/kernel/cpu/sh5/entry.S +++ b/arch/sh/kernel/cpu/sh5/entry.S @@ -1300,7 +1300,7 @@ syscall_allowed: getcon KCR0, r2 ld.l r2, TI_FLAGS, r4 - movi (_TIF_SYSCALL_TRACE | _TIF_SINGLESTEP | _TIF_SYSCALL_AUDIT), r6 + movi _TIF_WORK_SYSCALL_MASK, r6 and r6, r4, r6 beq/l r6, ZERO, tr0 diff --git a/arch/sh/kernel/entry-common.S b/arch/sh/kernel/entry-common.S index 5e0dd193384..a34417c8ee0 100644 --- a/arch/sh/kernel/entry-common.S +++ b/arch/sh/kernel/entry-common.S @@ -202,7 +202,7 @@ work_resched: syscall_exit_work: ! r0: current_thread_info->flags ! r8: current_thread_info - tst #_TIF_SYSCALL_TRACE | _TIF_SINGLESTEP | _TIF_SYSCALL_AUDIT, r0 + tst #_TIF_WORK_SYSCALL_MASK, r0 bt/s work_pending tst #_TIF_NEED_RESCHED, r0 #ifdef CONFIG_TRACE_IRQFLAGS @@ -351,7 +351,7 @@ ENTRY(system_call) ! get_current_thread_info r8, r10 mov.l @(TI_FLAGS,r8), r8 - mov #(_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT), r10 + mov #_TIF_WORK_SYSCALL_MASK, r10 tst r10, r8 bf syscall_trace_entry ! -- cgit v1.2.3