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authorMichael Ellerman <mpe@ellerman.id.au>2016-10-26 16:37:53 +1100
committerThomas Gleixner <tglx@linutronix.de>2016-10-26 12:02:35 +0200
commitca7dfdbb33675151ad0854aea11340f95c38aff3 (patch)
treed4770c2a74ff7dcd92cdacdcacb64c8521ab5666
parentLinux 4.9-rc2 (diff)
downloadlinux-dev-ca7dfdbb33675151ad0854aea11340f95c38aff3.tar.xz
linux-dev-ca7dfdbb33675151ad0854aea11340f95c38aff3.zip
kernel/smp: Define pr_fmt() for smp.c
This makes all our pr_xxx()'s start with "smp: ", which helps pin down where they come from and generally looks nice. There is actually only one pr_xxx() use in smp.c at the moment, but we will add some more in the next commit. Suggested-by: Borislav Petkov <bp@suse.de> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Cc: akpm@osdl.org Cc: jgross@suse.com Cc: ak@linux.intel.com Cc: tim.c.chen@linux.intel.com Cc: len.brown@intel.com Cc: peterz@infradead.org Cc: richard@nod.at Cc: jolsa@redhat.com Cc: boris.ostrovsky@oracle.com Cc: mgorman@techsingularity.net Link: http://lkml.kernel.org/r/1477460275-8266-1-git-send-email-mpe@ellerman.id.au Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-rw-r--r--kernel/smp.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/smp.c b/kernel/smp.c
index bba3b201668d..2d1f15d43022 100644
--- a/kernel/smp.c
+++ b/kernel/smp.c
@@ -3,6 +3,9 @@
*
* (C) Jens Axboe <jens.axboe@oracle.com> 2008
*/
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/irq_work.h>
#include <linux/rcupdate.h>
#include <linux/rculist.h>