Messages in this thread Patch in this message | | | From | "Wang, Yalin" <> | Date | Fri, 31 Oct 2014 15:40:46 +0800 | Subject | [RFC] arm:remove clear_thread_flag(TIF_UPROBE) |
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This patch remove clear_thread_flag(TIF_UPROBE) in do_work_pending(), because uprobe_notify_resume() have do this.
Signed-off-by: Yalin Wang <yalin.wang@sonymobile.com> --- arch/arm/kernel/signal.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/arch/arm/kernel/signal.c b/arch/arm/kernel/signal.c index bd19834..ff598f0 100644 --- a/arch/arm/kernel/signal.c +++ b/arch/arm/kernel/signal.c @@ -591,10 +591,9 @@ do_work_pending(struct pt_regs *regs, unsigned int thread_flags, int syscall) return restart; } syscall = 0; - } else if (thread_flags & _TIF_UPROBE) { - clear_thread_flag(TIF_UPROBE); + } else if (thread_flags & _TIF_UPROBE) uprobe_notify_resume(regs); - } else { + else { clear_thread_flag(TIF_NOTIFY_RESUME); tracehook_notify_resume(regs); } -- 2.1.1
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