Commit-ID: f57d56dd29003435d1bfc0e675896c368180f8ec
Gitweb: http://git.kernel.org/tip/f57d56dd29003435d1bfc0e675896c368180f8ec
Author: Oleg Nesterov <oleg@xxxxxxxxxx>
AuthorDate: Sun, 28 Oct 2012 18:17:11 +0100
Committer: Oleg Nesterov <oleg@xxxxxxxxxx>
CommitDate: Sat, 3 Nov 2012 17:15:10 +0100
uprobes/powerpc: Don't clear TIF_UPROBE in do_notify_resume()
Cleanup. No need to clear TIF_UPROBE, uprobe_notify_resume() does this.
Signed-off-by: Oleg Nesterov <oleg@xxxxxxxxxx>
Acked-by: Ananth N Mavinakayanahalli <ananth@xxxxxxxxxx>
Acked-by: Srikar Dronamraju <srikar@xxxxxxxxxxxxxxxxxx>
---
arch/powerpc/kernel/signal.c | 4 +---
1 file changed, 1 insertion(+), 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);
--
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