SUNRPC: fix print format for tk_pid

The tk_pid field is an unsigned short.  The proper print format specifier for
that type is %5u, not %4d.

Also clean up some miscellaneous print formatting nits.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c
index 14274490f92e..9e72223487fa 100644
--- a/net/sunrpc/cache.c
+++ b/net/sunrpc/cache.c
@@ -215,7 +215,8 @@ int cache_check(struct cache_detail *detail,
                 if (rv == -EAGAIN)
                         rv = -ENOENT;
         } else if (rv == -EAGAIN || age > refresh_age/2) {
-                dprintk("Want update, refage=%ld, age=%ld\n", refresh_age, age);
+                dprintk("RPC:       Want update, refage=%ld, age=%ld\n",
+                                refresh_age, age);
                 if (!test_and_set_bit(CACHE_PENDING, &h->flags)) {
                         switch (cache_make_upcall(detail, h)) {
                         case -EINVAL: