Merge branch 'task_killable' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc

* 'task_killable' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc: (22 commits)
  Remove commented-out code copied from NFS
  NFS: Switch from intr mount option to TASK_KILLABLE
  Add wait_for_completion_killable
  Add wait_event_killable
  Add schedule_timeout_killable
  Use mutex_lock_killable in vfs_readdir
  Add mutex_lock_killable
  Use lock_page_killable
  Add lock_page_killable
  Add fatal_signal_pending
  Add TASK_WAKEKILL
  exit: Use task_is_*
  signal: Use task_is_*
  sched: Use task_contributes_to_load, TASK_ALL and TASK_NORMAL
  ptrace: Use task_is_*
  power: Use task_is_*
  wait: Use TASK_NORMAL
  proc/base.c: Use task_is_*
  proc/array.c: Use TASK_REPORT
  perfmon: Use task_is_*
  ...

Fixed up conflicts in NFS/sunrpc manually..

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index 73e7c2e..5ae177f 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -2631,7 +2631,7 @@ pfm_task_incompatible(pfm_context_t *ctx, struct task_struct *task)
 	 */
 	if (task == current) return 0;
 
-	if ((task->state != TASK_STOPPED) && (task->state != TASK_TRACED)) {
+	if (!task_is_stopped_or_traced(task)) {
 		DPRINT(("cannot attach to non-stopped task [%d] state=%ld\n", task_pid_nr(task), task->state));
 		return -EBUSY;
 	}
@@ -4792,7 +4792,7 @@ recheck:
 	 * the task must be stopped.
 	 */
 	if (PFM_CMD_STOPPED(cmd)) {
-		if ((task->state != TASK_STOPPED) && (task->state != TASK_TRACED)) {
+		if (!task_is_stopped_or_traced(task)) {
 			DPRINT(("[%d] task not in stopped state\n", task_pid_nr(task)));
 			return -EBUSY;
 		}