From: Evgeniy Polyakov If DEBUG_SIG is enbaled in source code, ia32_signal.c compiles with warning due to wrong format string. Attached patch fixes that. It is quite minor update, since by default DEBUG_SIG is not enabled and can not be turned on without code modification. Signed-off-by: Evgeniy Polyakov Cc: Andi Kleen Signed-off-by: Andrew Morton --- arch/x86_64/ia32/ia32_signal.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff -puN arch/x86_64/ia32/ia32_signal.c~minor-patch-for-compilation-warning-in-x86_64-signal-code arch/x86_64/ia32/ia32_signal.c --- a/arch/x86_64/ia32/ia32_signal.c~minor-patch-for-compilation-warning-in-x86_64-signal-code +++ a/arch/x86_64/ia32/ia32_signal.c @@ -495,7 +495,7 @@ int ia32_setup_frame(int sig, struct k_s ptrace_notify(SIGTRAP); #if DEBUG_SIG - printk("SIG deliver (%s:%d): sp=%p pc=%p ra=%p\n", + printk("SIG deliver (%s:%d): sp=%p pc=%lx ra=%u\n", current->comm, current->pid, frame, regs->rip, frame->pretcode); #endif @@ -601,7 +601,7 @@ int ia32_setup_rt_frame(int sig, struct ptrace_notify(SIGTRAP); #if DEBUG_SIG - printk("SIG deliver (%s:%d): sp=%p pc=%p ra=%p\n", + printk("SIG deliver (%s:%d): sp=%p pc=%lx ra=%u\n", current->comm, current->pid, frame, regs->rip, frame->pretcode); #endif _