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Diffstat (limited to 'Documentation/vm/map_hugetlb.c')
-rw-r--r--Documentation/vm/map_hugetlb.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/vm/map_hugetlb.c b/Documentation/vm/map_hugetlb.c
index e2bdae37f49..9969c7d9f98 100644
--- a/Documentation/vm/map_hugetlb.c
+++ b/Documentation/vm/map_hugetlb.c
@@ -31,12 +31,12 @@
#define FLAGS (MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB)
#endif
-void check_bytes(char *addr)
+static void check_bytes(char *addr)
{
printf("First hex is %x\n", *((unsigned int *)addr));
}
-void write_bytes(char *addr)
+static void write_bytes(char *addr)
{
unsigned long i;
@@ -44,7 +44,7 @@ void write_bytes(char *addr)
*(addr + i) = (char)i;
}
-void read_bytes(char *addr)
+static void read_bytes(char *addr)
{
unsigned long i;