From c81cc5819faf5dd77124f5086aa654482281ac37 Mon Sep 17 00:00:00 2001 From: Mike Christie Date: Fri, 10 Mar 2023 16:03:25 -0600 Subject: kernel: Make io_thread and kthread bit fields We only set args->io_thread/kthread to 0 or 1 then test if they are set, so make them bit fields. Signed-off-by: Mike Christie Acked-by: Michael S. Tsirkin Signed-off-by: Christian Brauner (Microsoft) --- include/linux/sched/task.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/linux/sched/task.h b/include/linux/sched/task.h index 32c9f01af0a6..268c77a42155 100644 --- a/include/linux/sched/task.h +++ b/include/linux/sched/task.h @@ -25,6 +25,8 @@ struct kernel_clone_args { int __user *parent_tid; const char *name; int exit_signal; + u32 kthread:1; + u32 io_thread:1; unsigned long stack; unsigned long stack_size; unsigned long tls; @@ -32,8 +34,6 @@ struct kernel_clone_args { /* Number of elements in *set_tid */ size_t set_tid_size; int cgroup; - int io_thread; - int kthread; int idle; int (*fn)(void *); void *fn_arg; -- cgit v1.2.3