1 files changed, 7 insertions, 7 deletions

diff --git a/kernel/sys.c b/kernel/sys.c
index b8fcbc640193..4cfa213a5ac2 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -968,7 +968,7 @@ asmlinkage long sys_setpgid(pid_t pid, pid_t pgid)
         if (err)
                 goto out;
 
-        if (process_group(p) != pgid) {
+        if (task_pgrp_nr(p) != pgid) {
                 detach_pid(p, PIDTYPE_PGID);
                 p->signal->pgrp = pgid;
                 attach_pid(p, PIDTYPE_PGID, find_pid(pgid));
@@ -984,7 +984,7 @@ out:
 asmlinkage long sys_getpgid(pid_t pid)
 {
         if (!pid)
-                return process_group(current);
+                return task_pgrp_nr(current);
         else {
                 int retval;
                 struct task_struct *p;
@@ -996,7 +996,7 @@ asmlinkage long sys_getpgid(pid_t pid)
                 if (p) {
                         retval = security_task_getpgid(p);
                         if (!retval)
-                                retval = process_group(p);
+                                retval = task_pgrp_nr(p);
                 }
                 read_unlock(&tasklist_lock);
                 return retval;
@@ -1008,7 +1008,7 @@ asmlinkage long sys_getpgid(pid_t pid)
 asmlinkage long sys_getpgrp(void)
 {
         /* SMP - assuming writes are word atomic this is fine */
-        return process_group(current);
+        return task_pgrp_nr(current);
 }
 
 #endif
@@ -1016,7 +1016,7 @@ asmlinkage long sys_getpgrp(void)
 asmlinkage long sys_getsid(pid_t pid)
 {
         if (!pid)
-                return process_session(current);
+                return task_session_nr(current);
         else {
                 int retval;
                 struct task_struct *p;
@@ -1028,7 +1028,7 @@ asmlinkage long sys_getsid(pid_t pid)
                 if (p) {
                         retval = security_task_getsid(p);
                         if (!retval)
-                                retval = process_session(p);
+                                retval = task_session_nr(p);
                 }
                 read_unlock(&tasklist_lock);
                 return retval;
@@ -1065,7 +1065,7 @@ asmlinkage long sys_setsid(void)
         group_leader->signal->tty = NULL;
         spin_unlock(&group_leader->sighand->siglock);
 
-        err = process_group(group_leader);
+        err = task_pgrp_nr(group_leader);
 out:
         write_unlock_irq(&tasklist_lock);
         return err;