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-rw-r--r--kernel/sys.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/kernel/sys.c b/kernel/sys.c
index 23620d52cf3..2befc299129 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -152,8 +152,7 @@ asmlinkage long sys_setpriority(int which, int who, int niceval)
switch (which) {
case PRIO_PROCESS:
if (who)
- p = find_task_by_pid_ns(who,
- current->nsproxy->pid_ns);
+ p = find_task_by_vpid(who);
else
p = current;
if (p)
@@ -210,8 +209,7 @@ asmlinkage long sys_getpriority(int which, int who)
switch (which) {
case PRIO_PROCESS:
if (who)
- p = find_task_by_pid_ns(who,
- current->nsproxy->pid_ns);
+ p = find_task_by_vpid(who);
else
p = current;
if (p) {
@@ -1067,7 +1065,8 @@ asmlinkage long sys_setsid(void)
* session id and so the check will always fail and make it so
* init cannot successfully call setsid.
*/
- if (session > 1 && find_task_by_pid_type(PIDTYPE_PGID, session))
+ if (session > 1 && find_task_by_pid_type_ns(PIDTYPE_PGID,
+ session, &init_pid_ns))
goto out;
group_leader->signal->leader = 1;