diff options
Diffstat (limited to 'arch/parisc/kernel')
| -rw-r--r-- | arch/parisc/kernel/ptrace.c | 1 | ||||
| -rw-r--r-- | arch/parisc/kernel/traps.c | 2 | ||||
| -rw-r--r-- | arch/parisc/kernel/unaligned.c | 1 |
3 files changed, 4 insertions, 0 deletions
diff --git a/arch/parisc/kernel/ptrace.c b/arch/parisc/kernel/ptrace.c index 1a2be6e639b5..b1c12ceb1c88 100644 --- a/arch/parisc/kernel/ptrace.c +++ b/arch/parisc/kernel/ptrace.c @@ -90,6 +90,7 @@ void user_enable_single_step(struct task_struct *task) ptrace_disable(task); /* Don't wake up the task, but let the parent know something happened. */ + clear_siginfo(&si); si.si_code = TRAP_TRACE; si.si_addr = (void __user *) (task_regs(task)->iaoq[0] & ~3); si.si_signo = SIGTRAP; diff --git a/arch/parisc/kernel/traps.c b/arch/parisc/kernel/traps.c index 68e671a11987..98f9f2f85940 100644 --- a/arch/parisc/kernel/traps.c +++ b/arch/parisc/kernel/traps.c @@ -299,6 +299,7 @@ static void handle_gdb_break(struct pt_regs *regs, int wot) { struct siginfo si; + clear_siginfo(&si); si.si_signo = SIGTRAP; si.si_errno = 0; si.si_code = wot; @@ -489,6 +490,7 @@ void notrace handle_interruption(int code, struct pt_regs *regs) unsigned long fault_space = 0; struct siginfo si; + clear_siginfo(&si); if (code == 1) pdc_console_restart(); /* switch back to pdc if HPMC */ else diff --git a/arch/parisc/kernel/unaligned.c b/arch/parisc/kernel/unaligned.c index e36f7b75ab07..30b7c7f6c471 100644 --- a/arch/parisc/kernel/unaligned.c +++ b/arch/parisc/kernel/unaligned.c @@ -455,6 +455,7 @@ void handle_unaligned(struct pt_regs *regs) struct siginfo si; register int flop=0; /* true if this is a flop */ + clear_siginfo(&si); __inc_irq_stat(irq_unaligned_count); /* log a message with pacing */ |