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| author | Alexey Dobriyan <adobriyan@openvz.org> | 2007-10-18 23:40:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-19 11:53:43 -0700 |
| commit | 19c5870c0eefd27c6d09d867465e0571262e05d0 (patch) | |
| tree | 8244d3beb5cc24a75e47bd28a4f3ec7921992338 /arch/x86 | |
| parent | ba25f9dcc4ea6e30839fcab5a5516f2176d5bfed (diff) | |
| download | kernel_samsung_smdk4412-19c5870c0eefd27c6d09d867465e0571262e05d0.zip kernel_samsung_smdk4412-19c5870c0eefd27c6d09d867465e0571262e05d0.tar.gz kernel_samsung_smdk4412-19c5870c0eefd27c6d09d867465e0571262e05d0.tar.bz2 | |
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 <adobriyan@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kernel/process_32.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/signal_32.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/traps_32.c | 4 | ||||
| -rw-r--r-- | arch/x86/mm/fault_32.c | 4 |
4 files changed, 7 insertions, 7 deletions
diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c index 097aeaf..044a477 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 0d79df3..6dc394b 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 b132d39..1e9d572 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); diff --git a/arch/x86/mm/fault_32.c b/arch/x86/mm/fault_32.c index 4fc5e40..4d3e538 100644 --- a/arch/x86/mm/fault_32.c +++ b/arch/x86/mm/fault_32.c @@ -471,8 +471,8 @@ bad_area_nosemaphore: printk_ratelimit()) { printk("%s%s[%d]: segfault at %08lx eip %08lx " "esp %08lx error %lx\n", - tsk->pid > 1 ? KERN_INFO : KERN_EMERG, - tsk->comm, tsk->pid, address, regs->eip, + task_pid_nr(tsk) > 1 ? KERN_INFO : KERN_EMERG, + tsk->comm, task_pid_nr(tsk), address, regs->eip, regs->esp, error_code); } tsk->thread.cr2 = address; |