From 19c5870c0eefd27c6d09d867465e0571262e05d0 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Thu, 18 Oct 2007 23:40:41 -0700 Subject: Use helpers to obtain task pid in printks (arch code) One of the easiest things to isolate is the pid printed in kernel log. There was a patch, that made this for arch-independent code, this one makes so for arch/xxx files. It took some time to cross-compile it, but hopefully these are all the printks in arch code. Signed-off-by: Alexey Dobriyan Signed-off-by: Pavel Emelyanov Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/x86/kernel/process_32.c | 2 +- arch/x86/kernel/signal_32.c | 4 ++-- arch/x86/kernel/traps_32.c | 4 ++-- 3 files changed, 5 insertions(+), 5 deletions(-) (limited to 'arch/x86/kernel') diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c index 097aeafce5f..044a47745a5 100644 --- a/arch/x86/kernel/process_32.c +++ b/arch/x86/kernel/process_32.c @@ -301,7 +301,7 @@ void show_regs(struct pt_regs * regs) unsigned long d0, d1, d2, d3, d6, d7; printk("\n"); - printk("Pid: %d, comm: %20s\n", current->pid, current->comm); + printk("Pid: %d, comm: %20s\n", task_pid_nr(current), current->comm); printk("EIP: %04x:[<%08lx>] CPU: %d\n",0xffff & regs->xcs,regs->eip, smp_processor_id()); print_symbol("EIP is at %s\n", regs->eip); diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c index 0d79df3c563..6dc394b8725 100644 --- a/arch/x86/kernel/signal_32.c +++ b/arch/x86/kernel/signal_32.c @@ -200,8 +200,8 @@ badframe: if (show_unhandled_signals && printk_ratelimit()) printk("%s%s[%d] bad frame in sigreturn frame:%p eip:%lx" " esp:%lx oeax:%lx\n", - current->pid > 1 ? KERN_INFO : KERN_EMERG, - current->comm, current->pid, frame, regs->eip, + task_pid_nr(current) > 1 ? KERN_INFO : KERN_EMERG, + current->comm, task_pid_nr(current), frame, regs->eip, regs->esp, regs->orig_eax); force_sig(SIGSEGV, current); diff --git a/arch/x86/kernel/traps_32.c b/arch/x86/kernel/traps_32.c index b132d3957df..1e9d57256eb 100644 --- a/arch/x86/kernel/traps_32.c +++ b/arch/x86/kernel/traps_32.c @@ -316,7 +316,7 @@ void show_registers(struct pt_regs *regs) printk(KERN_EMERG "ds: %04x es: %04x fs: %04x gs: %04x ss: %04x\n", regs->xds & 0xffff, regs->xes & 0xffff, regs->xfs & 0xffff, gs, ss); printk(KERN_EMERG "Process %.*s (pid: %d, ti=%p task=%p task.ti=%p)", - TASK_COMM_LEN, current->comm, current->pid, + TASK_COMM_LEN, current->comm, task_pid_nr(current), current_thread_info(), current, task_thread_info(current)); /* * When in-kernel, we also print out the stack and code at the @@ -622,7 +622,7 @@ fastcall void __kprobes do_general_protection(struct pt_regs * regs, printk_ratelimit()) printk(KERN_INFO "%s[%d] general protection eip:%lx esp:%lx error:%lx\n", - current->comm, current->pid, + current->comm, task_pid_nr(current), regs->eip, regs->esp, error_code); force_sig(SIGSEGV, current); -- cgit v1.2.3