From: Ingo Molnar cleanup: remove task_t and convert all the uses to struct task_struct. I introduced it for the scheduler anno and it was a mistake. Conversion was mostly scripted, the result was reviewed and all secondary whitespace and style impact (if any) was fixed up by hand. Depends on the "sched: clean up fallout of recent changes" patch. Goes to the tail of the scheduler queue. Signed-off-by: Ingo Molnar Signed-off-by: Andrew Morton --- mm/swap_prefetch.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN mm/swap_prefetch.c~sched-cleanup-remove-task_t-convert-to-struct-task_struct-prefetch mm/swap_prefetch.c --- a/mm/swap_prefetch.c~sched-cleanup-remove-task_t-convert-to-struct-task_struct-prefetch +++ a/mm/swap_prefetch.c @@ -48,7 +48,7 @@ static struct swapped_root swapped = { .swap_tree = RADIX_TREE_INIT(GFP_ATOMIC), }; -static task_t *kprefetchd_task; +static struct task_struct *kprefetchd_task; /* * We check to see no part of the vm is busy. If it is this will interrupt _