mm/compaction.c: mark function as static
authorRashika Kheria <rashika.kheria@gmail.com>
Thu, 3 Apr 2014 21:48:01 +0000 (14:48 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 3 Apr 2014 23:21:02 +0000 (16:21 -0700)
Mark function as static in compaction.c because it is not used outside
this file.

This eliminates the following warning from mm/compaction.c:

  mm/compaction.c:1190:9: warning: no previous prototype for `sysfs_compact_node' [-Wmissing-prototypes

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Reviewed-by: Rik van Riel <riel@redhat.com>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/compaction.c

index 212f41c..b6ab771 100644 (file)
@@ -1235,7 +1235,7 @@ int sysctl_extfrag_handler(struct ctl_table *table, int write,
 }
 
 #if defined(CONFIG_SYSFS) && defined(CONFIG_NUMA)
-ssize_t sysfs_compact_node(struct device *dev,
+static ssize_t sysfs_compact_node(struct device *dev,
                        struct device_attribute *attr,
                        const char *buf, size_t count)
 {