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>

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index c613fc0e91cc..2418289ee5ca 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -105,7 +105,8 @@ show_regs (struct pt_regs *regs)
         unsigned long ip = regs->cr_iip + ia64_psr(regs)->ri;
 
         print_modules();
-        printk("\nPid: %d, CPU %d, comm: %20s\n", current->pid, smp_processor_id(), current->comm);
+        printk("\nPid: %d, CPU %d, comm: %20s\n", task_pid_nr(current),
+                        smp_processor_id(), current->comm);
         printk("psr : %016lx ifs : %016lx ip  : [<%016lx>]    %s\n",
                regs->cr_ipsr, regs->cr_ifs, ip, print_tainted());
         print_symbol("ip is at %s\n", ip);