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Subject[PATCH 1/3] x86: signal: cosmetic unification of signr_convert()
From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>

Make signr_convert() same.

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
---
arch/x86/kernel/signal_32.c | 2 ++
arch/x86/kernel/signal_64.c | 6 ++++++
2 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c
index 85a0d37..abf0df7 100644
--- a/arch/x86/kernel/signal_32.c
+++ b/arch/x86/kernel/signal_32.c
@@ -503,10 +503,12 @@ static int __setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
*/
static int signr_convert(int sig)
{
+#ifdef CONFIG_X86_32
struct thread_info *info = current_thread_info();

if (info->exec_domain && info->exec_domain->signal_invmap && sig < 32)
return info->exec_domain->signal_invmap[sig];
+#endif /* CONFIG_X86_32 */
return sig;
}

diff --git a/arch/x86/kernel/signal_64.c b/arch/x86/kernel/signal_64.c
index 3d0deb3..a4b46e6 100644
--- a/arch/x86/kernel/signal_64.c
+++ b/arch/x86/kernel/signal_64.c
@@ -295,6 +295,12 @@ static int __setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
*/
static int signr_convert(int sig)
{
+#ifdef CONFIG_X86_32
+ struct thread_info *info = current_thread_info();
+
+ if (info->exec_domain && info->exec_domain->signal_invmap && sig < 32)
+ return info->exec_domain->signal_invmap[sig];
+#endif /* CONFIG_X86_32 */
return sig;
}

--
1.5.6


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