diff options
| author | Flávio Cruz <flaviocruz@gmail.com> | 2015-08-28 01:19:32 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2015-08-28 01:22:58 +0200 |
| commit | eec39c5f50fb1b4e2025025773f77293f3466492 (patch) | |
| tree | a5fbaff9a8edec55ed9193e1bda3b429b8975e54 /kern/sched_prim.h | |
| parent | 0bae7342bf2275a210117bbcc4fa5a13523eaa81 (diff) | |
Add a thread_no_continuation definition
to replace the use of the NULL pointer.
* kern/sched_prim.h (thread_no_continuation): New macro.
* kern/machine.c (processor_assign, processor_doaction): Use
thread_no_continuation instead of 0.
* kern/profile.c (send_last_sample_buf): Likewise
* kern/sched_prim.c (thread_sleep, thread_invoke, thread_dispatch):
Likewise.
* kern/task.c (task_terminate, task_assign): Likewise.
* kern/thread.c (thread_suspend): Likewise.
* kern/thread.h (struct thread): Change type of swap_func field to
continuation_t.
Diffstat (limited to 'kern/sched_prim.h')
| -rw-r--r-- | kern/sched_prim.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kern/sched_prim.h b/kern/sched_prim.h index 62698dc2..bb1865cd 100644 --- a/kern/sched_prim.h +++ b/kern/sched_prim.h @@ -52,6 +52,8 @@ typedef void *event_t; /* wait event */ typedef void (*continuation_t)(void); /* continuation */ +#define thread_no_continuation ((continuation_t) 0) /* no continuation */ + /* * Exported interface to sched_prim.c. */ |