#include <linux/signal.h>
#include <linux/module.h>
#include <linux/init.h>
-#include <linux/smp_lock.h>
#include <linux/seq_file.h>
#include <linux/times.h>
#include <linux/profile.h>
cputime_t idletime = cputime_add(init_task.utime, init_task.stime);
do_posix_clock_monotonic_gettime(&uptime);
+ monotonic_to_bootbased(&uptime);
cputime_to_timespec(idletime, &idle);
len = sprintf(page,"%lu.%02lu %lu.%02lu\n",
(unsigned long) uptime.tv_sec,
#endif
#ifdef CONFIG_SLAB
-extern struct seq_operations slabinfo_op;
-extern ssize_t slabinfo_write(struct file *, const char __user *, size_t, loff_t *);
static int slabinfo_open(struct inode *inode, struct file *file)
{
return seq_open(file, &slabinfo_op);
return ret;
}
-static int slabstats_release(struct inode *inode, struct file *file)
-{
- struct seq_file *m = file->private_data;
- kfree(m->private);
- return seq_release(inode, file);
-}
-
static const struct file_operations proc_slabstats_operations = {
.open = slabstats_open,
.read = seq_read,
.llseek = seq_lseek,
- .release = slabstats_release,
+ .release = seq_release_private,
};
#endif
#endif
unsigned long jif;
cputime64_t user, nice, system, idle, iowait, irq, softirq, steal;
u64 sum = 0;
+ struct timespec boottime;
user = nice = system = idle = iowait =
irq = softirq = steal = cputime64_zero;
- jif = - wall_to_monotonic.tv_sec;
- if (wall_to_monotonic.tv_nsec)
- --jif;
+ getboottime(&boottime);
+ jif = boottime.tv_sec;
for_each_possible_cpu(i) {
int j;