aboutsummaryrefslogtreecommitdiffstats
path: root/arch/mips/kernel/signal32.c
diff options
context:
space:
mode:
authorFranck Bui-Huu <fbuihuu@gmail.com>2007-02-05 09:24:24 -0500
committerRalf Baechle <ralf@linux-mips.org>2007-02-10 17:38:46 -0500
commit722bb63de630f9500db1f12ed32e1dd9349a8049 (patch)
treea4579b19efc69adb05e486cc0f64d18f1b85cc92 /arch/mips/kernel/signal32.c
parent601dde45f698ee1be5fe03a68b895efe6ca6b858 (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.c16
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
650give_sigsegv: 647give_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
711give_sigsegv: 707give_sigsegv: