Use helpers to obtain task pid in printks

The task_struct->pid member is going to be deprecated, so start
using the helpers (task_pid_nr/task_pid_vnr/task_pid_nr_ns) in
the kernel.

The first thing to start with is the pid, printed to dmesg - in
this case we may safely use task_pid_nr(). Besides, printks produce
more (much more) than a half of all the explicit pid usage.

[akpm@linux-foundation.org: git-drm went and changed lots of stuff]
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Cc: Dave Airlie <airlied@linux.ie>
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/net/core/sock.c b/net/core/sock.c
index d292b4113d6e..febbcbcf8022 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -232,7 +232,7 @@ static int sock_set_timeout(long *timeo_p, char __user *optval, int optlen)
                         warned++;
                         printk(KERN_INFO "sock_set_timeout: `%s' (pid %d) "
                                "tries to set negative timeout\n",
-                                current->comm, current->pid);
+                                current->comm, task_pid_nr(current));
                 return 0;
         }
         *timeo_p = MAX_SCHEDULE_TIMEOUT;