Acked-by: Jonas Bonn <jonas@southpole.se>
...for OpenRISC, all 4 patches (20-23 in this series).
Should I take these in the OpenRISC tree or how did you want to do?
/Jonas
On Tue, 2012-02-14 at 11:40 +0000, Matt Fleming wrote:
quoted hunk ↗ jump to hunk
From: Matt Fleming <redacted>
Instead of open coding the sequence from force_sigsegv() just call
it. This also fixes a bug because we were modifying ka->sa.sa_handler
(which is a copy of sighand->action[]), whereas the intention of the
code was to modify sighand->action[] directly.
As the original code was working with a copy it had no effect on
signal delivery.
Acked-by: Oleg Nesterov <oleg@redhat.com>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: <redacted>
Signed-off-by: Matt Fleming <redacted>
---
arch/openrisc/kernel/signal.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/arch/openrisc/kernel/signal.c b/arch/openrisc/kernel/signal.c
index 95207ab..53741ba 100644
--- a/arch/openrisc/kernel/signal.c
+++ b/arch/openrisc/kernel/signal.c
@@ -250,9 +250,7 @@ static void setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
return;
give_sigsegv:
- if (sig == SIGSEGV)
- ka->sa.sa_handler = SIG_DFL;
- force_sig(SIGSEGV, current);
+ force_sigsegv(sig, current);
}
static inline void
--
Jonas Bonn South Pole AB
Phone : +46-8-56237100 Anderstorpsvägen 16
Mobile: +46-768-527755 SE-17154 Solna
jonas@southpole.se www.southpoleconsulting.com
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