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sh: add support for TIF_NOTIFY_SIGNAL

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[ Upstream commit 6d3a273355e3c8471ddf9e8ce9a7cc4472bf1ccc ]

Wire up TIF_NOTIFY_SIGNAL handling for sh.

Cc: linux-sh@vger.kernel.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jens Axboe
2020-10-09 15:36:35 -06:00
committed by Greg Kroah-Hartman
parent dc808ffd97
commit 3fde31e962
2 changed files with 4 additions and 2 deletions
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2
arch/sh/kernel/signal_32.c
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@@ -499,7 +499,7 @@ asmlinkage void do_notify_resume(struct pt_regs *regs, unsigned int save_r0,
unsigned long thread_info_flags)
{
/* deal with pending signal delivery */
if (thread_info_flags & _TIF_SIGPENDING)
if (thread_info_flags & (_TIF_SIGPENDING | _TIF_NOTIFY_SIGNAL))
do_signal(regs, save_r0);
if (thread_info_flags & _TIF_NOTIFY_RESUME)