From: Con Kolivas Remove the TASK_NONINTERACTIVE flag as it will no longer be used. Signed-off-by: Con Kolivas Cc: Ingo Molnar Cc: "Siddha, Suresh B" Cc: Nick Piggin Signed-off-by: Andrew Morton --- fs/pipe.c | 7 +------ include/linux/sched.h | 3 +-- 2 files changed, 2 insertions(+), 8 deletions(-) diff -puN fs/pipe.c~sched-remove-noninteractive-flag fs/pipe.c --- a/fs/pipe.c~sched-remove-noninteractive-flag +++ a/fs/pipe.c @@ -75,12 +75,7 @@ void pipe_wait(struct pipe_inode_info *p { DEFINE_WAIT(wait); - /* - * Pipes are system-local resources, so sleeping on them - * is considered a noninteractive wait: - */ - prepare_to_wait(&pipe->wait, &wait, - TASK_INTERRUPTIBLE | TASK_NONINTERACTIVE); + prepare_to_wait(&pipe->wait, &wait, TASK_INTERRUPTIBLE); if (pipe->inode) mutex_unlock(&pipe->inode->i_mutex); schedule(); diff -puN include/linux/sched.h~sched-remove-noninteractive-flag include/linux/sched.h --- a/include/linux/sched.h~sched-remove-noninteractive-flag +++ a/include/linux/sched.h @@ -149,8 +149,7 @@ extern unsigned long weighted_cpuload(co #define EXIT_ZOMBIE 16 #define EXIT_DEAD 32 /* in tsk->state again */ -#define TASK_NONINTERACTIVE 64 -#define TASK_DEAD 128 +#define TASK_DEAD 64 #define __set_task_state(tsk, state_value) \ do { (tsk)->state = (state_value); } while (0) _