#include <linux/major.h>
#include <linux/fs.h>
#include <linux/console.h>
+#include <linux/signal.h>
+#include <linux/timex.h>
#include <asm/io.h>
#include <asm/uaccess.h>
if (!perm)
return -EPERM;
if (arg)
- arg = 1193182 / arg;
+ arg = CLOCK_TICK_RATE / arg;
kd_mksound(arg, 0);
return 0;
ticks = HZ * ((arg >> 16) & 0xffff) / 1000;
count = ticks ? (arg & 0xffff) : 0;
if (count)
- count = 1193182 / count;
+ count = CLOCK_TICK_RATE / count;
kd_mksound(count, ticks);
return 0;
}
extern int spawnpid, spawnsig;
if (!perm || !capable(CAP_KILL))
return -EPERM;
- if (arg < 1 || arg > _NSIG || arg == SIGKILL)
+ if (!valid_signal(arg) || arg < 1 || arg == SIGKILL)
return -EINVAL;
spawnpid = current->pid;
spawnsig = arg;