NFS: Fix a resolution problem with nfs_inode->cache_change_attribute

[safe/jmp/linux-2.6] / fs / ioprio.c

diff --git a/fs/ioprio.c b/fs/ioprio.c
index 06b5d97..da3cc46 100644 (file)
--- a/fs/ioprio.c
+++ b/fs/ioprio.c
@@ -85,8 +85,6 @@ asmlinkage long sys_ioprio_set(int which, int who, int ioprio)
 
                        break;
                case IOPRIO_CLASS_IDLE:
-                       if (!capable(CAP_SYS_ADMIN))
-                               return -EPERM;
                        break;
                case IOPRIO_CLASS_NONE:
                        if (data)
@@ -117,11 +115,11 @@ asmlinkage long sys_ioprio_set(int which, int who, int ioprio)
                                pgrp = task_pgrp(current);
                        else
                                pgrp = find_vpid(who);
-                       do_each_pid_task(pgrp, PIDTYPE_PGID, p) {
+                       do_each_pid_thread(pgrp, PIDTYPE_PGID, p) {
                                ret = set_task_ioprio(p, ioprio);
                                if (ret)
                                        break;
-                       } while_each_pid_task(pgrp, PIDTYPE_PGID, p);
+                       } while_each_pid_thread(pgrp, PIDTYPE_PGID, p);
                        break;
                case IOPRIO_WHO_USER:
                        if (!who)
@@ -206,7 +204,7 @@ asmlinkage long sys_ioprio_get(int which, int who)
                                pgrp = task_pgrp(current);
                        else
                                pgrp = find_vpid(who);
-                       do_each_pid_task(pgrp, PIDTYPE_PGID, p) {
+                       do_each_pid_thread(pgrp, PIDTYPE_PGID, p) {
                                tmpio = get_task_ioprio(p);
                                if (tmpio < 0)
                                        continue;
@@ -214,7 +212,7 @@ asmlinkage long sys_ioprio_get(int which, int who)
                                        ret = tmpio;
                                else
                                        ret = ioprio_best(ret, tmpio);
-                       } while_each_pid_task(pgrp, PIDTYPE_PGID, p);
+                       } while_each_pid_thread(pgrp, PIDTYPE_PGID, p);
                        break;
                case IOPRIO_WHO_USER:
                        if (!who)