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, 1 insertions, 1 deletions

diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c
index 074b7cb07743..e162cca5917f 100644
--- a/arch/arm/mm/alignment.c
+++ b/arch/arm/mm/alignment.c
@@ -757,7 +757,7 @@ do_alignment(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
         if (ai_usermode & 1)
                 printk("Alignment trap: %s (%d) PC=0x%08lx Instr=0x%0*lx "
                        "Address=0x%08lx FSR 0x%03x\n", current->comm,
-                        current->pid, instrptr,
+                        task_pid_nr(current), instrptr,
                         thumb_mode(regs) ? 4 : 8,
                         thumb_mode(regs) ? tinstr : instr,
                         addr, fsr);