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>

4 files changed, 7 insertions, 7 deletions

diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c
index 097aeafce5ff..044a47745a5c 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 0d79df3c5631..6dc394b87255 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 b132d3957dfc..1e9d57256eb1 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 4fc5e400cf0a..4d3e538c57ab 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;