diff options
| author |   dlg <dlg@openbsd.org> | 2018-12-16 03:36:02 +0000 |
|---|---|---|
| committer | dlg <dlg@openbsd.org> | 2018-12-16 03:36:02 +0000 |
| commit | ff4a31df00d60e7bdbdb7aa285f60033f5a00e26 (patch) | |
| tree | a0c7893216ae746b0b705185b894525def1017f5 | |
| parent | The .HP macro was deprecated by groff, and that makes sense (diff) | |
| download | wireguard-openbsd-ff4a31df00d60e7bdbdb7aa285f60033f5a00e26.tar.xz wireguard-openbsd-ff4a31df00d60e7bdbdb7aa285f60033f5a00e26.zip | |
add task_pending
jsg@ wants this for drm, and i've had a version of it in diffs sine
2016, but obviously havent needed to use it just yet.
task_pending is modelled on timeout_pending, and tells you if the
task is on a list waiting to execute.
ok jsg@
| -rw-r--r-- | sys/kern/kern_task.c | 4 | ||||
| -rw-r--r-- | sys/net/ifq.c | 4 | ||||
| -rw-r--r-- | sys/sys/task.h | 6 |
3 files changed, 7 insertions, 7 deletions
diff --git a/sys/kern/kern_task.c b/sys/kern/kern_task.c index 5c4f15903f5..2839b64eccf 100644 --- a/sys/kern/kern_task.c +++ b/sys/kern/kern_task.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_task.c,v 1.22 2017/12/14 00:45:16 dlg Exp $ */ +/* $OpenBSD: kern_task.c,v 1.23 2018/12/16 03:36:02 dlg Exp $ */ /* * Copyright (c) 2013 David Gwynne <dlg@openbsd.org> @@ -24,8 +24,6 @@ #include <sys/task.h> #include <sys/proc.h> -#define TASK_ONQUEUE 1 - struct taskq { enum { TQ_S_CREATED, diff --git a/sys/net/ifq.c b/sys/net/ifq.c index 373707131f7..418f5f7c32b 100644 --- a/sys/net/ifq.c +++ b/sys/net/ifq.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ifq.c,v 1.24 2018/12/11 01:36:42 dlg Exp $ */ +/* $OpenBSD: ifq.c,v 1.25 2018/12/16 03:36:02 dlg Exp $ */ /* * Copyright (c) 2015 David Gwynne <dlg@openbsd.org> @@ -71,8 +71,6 @@ void ifq_start_task(void *); void ifq_restart_task(void *); void ifq_barrier_task(void *); -#define TASK_ONQUEUE 0x1 - void ifq_serialize(struct ifqueue *ifq, struct task *t) { diff --git a/sys/sys/task.h b/sys/sys/task.h index f7385ca0cfd..ba98b64443b 100644 --- a/sys/sys/task.h +++ b/sys/sys/task.h @@ -1,4 +1,4 @@ -/* $OpenBSD: task.h,v 1.12 2017/11/13 23:52:49 dlg Exp $ */ +/* $OpenBSD: task.h,v 1.13 2018/12/16 03:36:02 dlg Exp $ */ /* * Copyright (c) 2013 David Gwynne <dlg@openbsd.org> @@ -30,6 +30,8 @@ struct task { unsigned int t_flags; }; +#define TASK_ONQUEUE 1 + TAILQ_HEAD(task_list, task); #define TASKQ_MPSAFE (1 << 0) @@ -49,6 +51,8 @@ void task_set(struct task *, void (*)(void *), void *); int task_add(struct taskq *, struct task *); int task_del(struct taskq *, struct task *); +#define task_pending(_t) ((_t)->t_flags & TASK_ONQUEUE) + #endif /* _KERNEL */ #endif /* _SYS_TASK_H_ */ |