#include <linux/highmem.h>
#include <linux/file.h>
#include <linux/times.h>
+#include <linux/vs_base.h>
+#include <linux/vs_context.h>
+#include <linux/vs_network.h>
+#include <linux/vs_cvirt.h>
#include <asm/uaccess.h>
#include <asm/pgtable.h>
"D (disk sleep)", /* 2 */
"T (stopped)", /* 4 */
"Z (zombie)", /* 8 */
- "X (dead)" /* 16 */
+ "X (dead)", /* 16 */
+ "H (on hold)" /* 32 */
};
static inline const char * get_task_state(struct task_struct *tsk)
TASK_UNINTERRUPTIBLE |
TASK_ZOMBIE |
TASK_DEAD |
- TASK_STOPPED);
+ TASK_STOPPED |
+ TASK_ONHOLD);
const char **p = &task_state_array[0];
while (state) {
{
struct group_info *group_info;
int g;
+ pid_t pid, ppid, tgid;
read_lock(&tasklist_lock);
+ tgid = vx_map_tgid(current->vx_info, p->tgid);
+ pid = vx_map_tgid(current->vx_info, p->pid);
+ ppid = vx_map_tgid(current->vx_info, p->real_parent->pid);
buffer += sprintf(buffer,
"State:\t%s\n"
"SleepAVG:\t%lu%%\n"
"Gid:\t%d\t%d\t%d\t%d\n",
get_task_state(p),
(p->sleep_avg/1024)*100/(1020000000/1024),
- p->tgid,
- p->pid, p->pid ? p->real_parent->pid : 0,
+ tgid, pid, p->pid ? ppid : 0,
p->pid && p->ptrace ? p->parent->pid : 0,
p->uid, p->euid, p->suid, p->fsuid,
p->gid, p->egid, p->sgid, p->fsgid);
int proc_pid_status(struct task_struct *task, char * buffer)
{
char * orig = buffer;
+#ifdef CONFIG_VSERVER_LEGACY
+ struct vx_info *vxi;
+ struct nx_info *nxi;
+#endif
struct mm_struct *mm = get_task_mm(task);
buffer = task_name(task, buffer);
}
buffer = task_sig(task, buffer);
buffer = task_cap(task, buffer);
+
+#ifdef CONFIG_VSERVER_LEGACY
+ buffer += sprintf (buffer,"s_context: %d\n", vx_task_xid(task));
+ vxi = task_get_vx_info(task);
+ if (vxi) {
+ buffer += sprintf (buffer,"ctxflags: %08llx\n"
+ ,(unsigned long long)vxi->vx_flags);
+ buffer += sprintf (buffer,"initpid: %d\n"
+ ,vxi->vx_initpid);
+ } else {
+ buffer += sprintf (buffer,"ctxflags: none\n");
+ buffer += sprintf (buffer,"initpid: none\n");
+ }
+ put_vx_info(vxi);
+ nxi = task_get_nx_info(task);
+ if (nxi) {
+ int i;
+
+ buffer += sprintf (buffer,"ipv4root:");
+ for (i=0; i<nxi->nbipv4; i++){
+ buffer += sprintf (buffer," %08x/%08x"
+ ,nxi->ipv4[i]
+ ,nxi->mask[i]);
+ }
+ *buffer++ = '\n';
+ buffer += sprintf (buffer,"ipv4root_bcast: %08x\n"
+ ,nxi->v4_bcast);
+ } else {
+ buffer += sprintf (buffer,"ipv4root: 0\n");
+ buffer += sprintf (buffer,"ipv4root_bcast: 0\n");
+ }
+ put_nx_info(nxi);
+#endif
#if defined(CONFIG_ARCH_S390)
buffer = task_show_regs(task, buffer);
#endif
{
unsigned long vsize, eip, esp, wchan;
long priority, nice;
+ unsigned long long bias_jiffies;
int tty_pgrp = -1, tty_nr = 0;
sigset_t sigign, sigcatch;
char state;
int res;
- pid_t ppid, pgid = -1, sid = -1;
+ pid_t pid, ppid, pgid = -1, sid = -1;
int num_threads = 0;
struct mm_struct *mm;
unsigned long long start_time;
state = *get_task_state(task);
vsize = eip = esp = 0;
+ bias_jiffies = INITIAL_JIFFIES;
+
task_lock(task);
+ if (__vx_task_flags(task, VXF_VIRT_UPTIME, 0)) {
+ bias_jiffies = task->vx_info->cvirt.bias_jiffies;
+ /* hmm, do we need that? */
+ if (bias_jiffies > task->start_time)
+ bias_jiffies = task->start_time;
+ }
+ pid = vx_map_tgid(task->vx_info, task->pid);
+
mm = task->mm;
if(mm)
mm = mmgrab(mm);
up_read(&mm->mmap_sem);
}
- wchan = get_wchan(task);
+ wchan = 0;
+ if (current->uid == task->uid || current->euid == task->uid ||
+ capable(CAP_SYS_NICE))
+ wchan = get_wchan(task);
sigemptyset(&sigign);
sigemptyset(&sigcatch);
read_unlock(&tasklist_lock);
/* Temporary variable needed for gcc-2.96 */
- start_time = jiffies_64_to_clock_t(task->start_time - INITIAL_JIFFIES);
+ start_time = jiffies_64_to_clock_t(task->start_time - bias_jiffies);
res = sprintf(buffer,"%d (%s) %c %d %d %d %d %d %lu %lu \
%lu %lu %lu %lu %lu %ld %ld %ld %ld %d %ld %llu %lu %ld %lu %lu %lu %lu %lu \
%lu %lu %lu %lu %lu %lu %lu %lu %d %d %lu %lu\n",
- task->pid,
+ pid,
task->comm,
state,
ppid,
return sprintf(buffer,"%d %d %d %d %d %d %d\n",
size, resident, shared, text, lib, data, 0);
}
+
+
+int proc_pid_delay(struct task_struct *task, char * buffer)
+{
+ int res;
+
+ res = sprintf(buffer,"%u %llu %llu %u %llu %u %llu\n",
+ get_delay(task,runs),
+ (unsigned long long)get_delay(task,runcpu_total),
+ (unsigned long long)get_delay(task,waitcpu_total),
+ get_delay(task,num_iowaits),
+ (unsigned long long)get_delay(task,iowait_total),
+ get_delay(task,num_memwaits),
+ (unsigned long long)get_delay(task,mem_iowait_total)
+ );
+ return res;
+}
+