fat: use generic_file_llseek() for directory

[linux-2.6-omap-h63xx.git] / fs / ioprio.c

diff --git a/fs/ioprio.c b/fs/ioprio.c
index a7600401ecf7561115a729d4d45e98e8d5a69251..da3cc460d4df4d16f3afb81fea786589948a2c18 100644 (file)
--- a/fs/ioprio.c
+++ b/fs/ioprio.c
@@ -54,7 +54,6 @@ static int set_task_ioprio(struct task_struct *task, int ioprio)
                        break;
                }
                task->io_context = ioc;
-               ioc->task = task;
        } while (1);
 
        if (!err) {
@@ -86,8 +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)
@@ -118,11 +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)
@@ -207,7 +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;
@@ -215,7 +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)