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sh: Tidy up the _TIF work masks, and fix syscall trace bug on singlestep.

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Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt
2008-07-30 13:11:26 +09:00
parent daf423db3b
commit cec3fd3e2a
3 changed files with 30 additions and 14 deletions
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4
arch/sh/kernel/entry-common.S
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@@ -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
!