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| author | Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> | 2008-09-25 04:12:54 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-25 10:11:40 +0200 |
| commit | b94fd69827b2104a2a4d9d0bc05a8e908a937ae8 (patch) | |
| tree | 1955533d010bbdc80be3ae96fac8cf52f4df37b6 /arch/x86/kernel/signal_64.c | |
| parent | x86: signal_32.c: introduce signr_convert() (diff) | |
| download | linux-b94fd69827b2104a2a4d9d0bc05a8e908a937ae8.tar.xz linux-b94fd69827b2104a2a4d9d0bc05a8e908a937ae8.zip | |
x86: signal_64.c: introduce helper function signr_convert()
This helper function is for unification of setup_rt_frame().
No effect in binary.
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/signal_64.c')
| -rw-r--r-- | arch/x86/kernel/signal_64.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/x86/kernel/signal_64.c b/arch/x86/kernel/signal_64.c index 963236f2c3c1..c5d80024a8f3 100644 --- a/arch/x86/kernel/signal_64.c +++ b/arch/x86/kernel/signal_64.c @@ -281,18 +281,24 @@ static int __setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, /* * OK, we're invoking a handler */ +static int signr_convert(int sig) +{ + return sig; +} + static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, sigset_t *set, struct pt_regs *regs) { + int usig = signr_convert(sig); int ret; #ifdef CONFIG_IA32_EMULATION if (test_thread_flag(TIF_IA32)) { if (ka->sa.sa_flags & SA_SIGINFO) - ret = ia32_setup_rt_frame(sig, ka, info, set, regs); + ret = ia32_setup_rt_frame(usig, ka, info, set, regs); else - ret = ia32_setup_frame(sig, ka, set, regs); + ret = ia32_setup_frame(usig, ka, set, regs); } else #endif ret = __setup_rt_frame(sig, ka, info, set, regs); |