1 files changed, 1 insertions, 1 deletions

diff --git a/arch/mips/kernel/sysirix.c b/arch/mips/kernel/sysirix.c
index 672fba84b2cc..c357762b8012 100644
--- a/arch/mips/kernel/sysirix.c
+++ b/arch/mips/kernel/sysirix.c
@@ -111,7 +111,7 @@ asmlinkage int irix_prctl(unsigned option, ...)
                 printk("irix_prctl[%s:%d]: Wants PR_ISBLOCKED\n",
                        current->comm, current->pid);
                 read_lock(&tasklist_lock);
-                task = find_task_by_pid(va_arg(args, pid_t));
+                task = find_task_by_vpid(va_arg(args, pid_t));
                 error = -ESRCH;
                 if (error)
                         error = (task->run_list.next != NULL);