[PATCH 1/4] uprobes/powerpc: Don't clear TIF_UPROBE indo_notify_resume()

[Oleg Nesterov]

Cleanup. No need to clear TIF_UPROBE, do_notify_resume() does this.

Signed-off-by: Oleg Nesterov <oleg@xxxxxxxxxx>
---
 arch/powerpc/kernel/signal.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/arch/powerpc/kernel/signal.c b/arch/powerpc/kernel/signal.c
index a2dc757..3b99711 100644
--- a/arch/powerpc/kernel/signal.c
+++ b/arch/powerpc/kernel/signal.c
@@ -158,10 +158,8 @@ static int do_signal(struct pt_regs *regs)
 
 void do_notify_resume(struct pt_regs *regs, unsigned long thread_info_flags)
 {
-	if (thread_info_flags & _TIF_UPROBE) {
-		clear_thread_flag(TIF_UPROBE);
+	if (thread_info_flags & _TIF_UPROBE)
 		uprobe_notify_resume(regs);
-	}
 
 	if (thread_info_flags & _TIF_SIGPENDING)
 		do_signal(regs);
-- 
1.5.5.1

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