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@xxxxxxxxx>
Reviewed-by: Josh Triplett <josh@xxxxxxxxxxxxxxxx>
---
mm/compaction.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/compaction.c b/mm/compaction.c
index 805165b..a21f540 100644
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -1187,7 +1187,7 @@ 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)
{
--
1.7.9.5
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