aboutsummaryrefslogtreecommitdiff
path: root/kernel
diff options
context:
space:
mode:
Diffstat (limited to 'kernel')
-rw-r--r--kernel/pid.c3
-rw-r--r--kernel/pid_namespace.c2
2 files changed, 0 insertions, 5 deletions
diff --git a/kernel/pid.c b/kernel/pid.c
index 8147bdf22f3..6283d6412af 100644
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -51,9 +51,6 @@ int pid_max = PID_MAX_DEFAULT;
int pid_max_min = RESERVED_PIDS + 1;
int pid_max_max = PID_MAX_LIMIT;
-#define BITS_PER_PAGE (PAGE_SIZE*8)
-#define BITS_PER_PAGE_MASK (BITS_PER_PAGE-1)
-
static inline int mk_pid(struct pid_namespace *pid_ns,
struct pidmap *map, int off)
{
diff --git a/kernel/pid_namespace.c b/kernel/pid_namespace.c
index bea15bdf82b..69473c4a653 100644
--- a/kernel/pid_namespace.c
+++ b/kernel/pid_namespace.c
@@ -19,8 +19,6 @@
#include <linux/reboot.h>
#include <linux/export.h>
-#define BITS_PER_PAGE (PAGE_SIZE*8)
-
struct pid_cache {
int nr_ids;
char name[16];