diff options
author | Franck Bui-Huu <fbuihuu@gmail.com> | 2007-02-05 09:24:24 -0500 |
---|---|---|
committer | Ralf Baechle <ralf@linux-mips.org> | 2007-02-10 17:38:46 -0500 |
commit | 722bb63de630f9500db1f12ed32e1dd9349a8049 (patch) | |
tree | a4579b19efc69adb05e486cc0f64d18f1b85cc92 /arch/mips/kernel/signal32.c | |
parent | 601dde45f698ee1be5fe03a68b895efe6ca6b858 (diff) |
[MIPS] signal: factorize debug code
Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/signal32.c')
-rw-r--r-- | arch/mips/kernel/signal32.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c index 5934f33224f8..1a99a57739e1 100644 --- a/arch/mips/kernel/signal32.c +++ b/arch/mips/kernel/signal32.c | |||
@@ -104,8 +104,6 @@ typedef struct compat_siginfo { | |||
104 | #define __NR_O32_rt_sigreturn 4193 | 104 | #define __NR_O32_rt_sigreturn 4193 |
105 | #define __NR_O32_restart_syscall 4253 | 105 | #define __NR_O32_restart_syscall 4253 |
106 | 106 | ||
107 | #define DEBUG_SIG 0 | ||
108 | |||
109 | #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP))) | 107 | #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP))) |
110 | 108 | ||
111 | /* 32-bit compatibility types */ | 109 | /* 32-bit compatibility types */ |
@@ -640,11 +638,10 @@ int setup_frame_32(struct k_sigaction * ka, struct pt_regs *regs, | |||
640 | regs->regs[31] = (unsigned long) frame->sf_code; | 638 | regs->regs[31] = (unsigned long) frame->sf_code; |
641 | regs->cp0_epc = regs->regs[25] = (unsigned long) ka->sa.sa_handler; | 639 | regs->cp0_epc = regs->regs[25] = (unsigned long) ka->sa.sa_handler; |
642 | 640 | ||
643 | #if DEBUG_SIG | 641 | DEBUGP("SIG deliver (%s:%d): sp=0x%p pc=0x%lx ra=0x%lx\n", |
644 | printk("SIG deliver (%s:%d): sp=0x%p pc=0x%lx ra=0x%p\n", | ||
645 | current->comm, current->pid, | 642 | current->comm, current->pid, |
646 | frame, regs->cp0_epc, frame->sf_code); | 643 | frame, regs->cp0_epc, regs->regs[31]); |
647 | #endif | 644 | |
648 | return 0; | 645 | return 0; |
649 | 646 | ||
650 | give_sigsegv: | 647 | give_sigsegv: |
@@ -701,11 +698,10 @@ int setup_rt_frame_32(struct k_sigaction * ka, struct pt_regs *regs, | |||
701 | regs->regs[31] = (unsigned long) frame->rs_code; | 698 | regs->regs[31] = (unsigned long) frame->rs_code; |
702 | regs->cp0_epc = regs->regs[25] = (unsigned long) ka->sa.sa_handler; | 699 | regs->cp0_epc = regs->regs[25] = (unsigned long) ka->sa.sa_handler; |
703 | 700 | ||
704 | #if DEBUG_SIG | 701 | DEBUGP("SIG deliver (%s:%d): sp=0x%p pc=0x%lx ra=0x%lx\n", |
705 | printk("SIG deliver (%s:%d): sp=0x%p pc=0x%lx ra=0x%p\n", | ||
706 | current->comm, current->pid, | 702 | current->comm, current->pid, |
707 | frame, regs->cp0_epc, frame->rs_code); | 703 | frame, regs->cp0_epc, regs->regs[31]); |
708 | #endif | 704 | |
709 | return 0; | 705 | return 0; |
710 | 706 | ||
711 | give_sigsegv: | 707 | give_sigsegv: |