diff options
| author | Tianhao Wang <shrik3@mailbox.org> | 2024-06-11 15:07:40 +0200 |
|---|---|---|
| committer | Tianhao Wang <shrik3@mailbox.org> | 2024-06-11 15:17:15 +0200 |
| commit | bed59f00a63e89abf1f82a6b10d5e8a493d54788 (patch) | |
| tree | 3f4b6d2c1c35267fdf004d9e1934db387f874b09 /src/proc | |
| parent | 49fc3b6df25bea2aaccbe2b26735204e3ee4b809 (diff) | |
interrupt: add irq_save/restore helpers
Signed-off-by: Tianhao Wang <shrik3@mailbox.org>
Diffstat (limited to 'src/proc')
| -rw-r--r-- | src/proc/sched.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/proc/sched.rs b/src/proc/sched.rs index 613336e..701f165 100644 --- a/src/proc/sched.rs +++ b/src/proc/sched.rs @@ -39,6 +39,8 @@ impl Scheduler { // pop front, push back pub fn do_schedule() { + // TODO: remove this spinlock, because we should protect the scheduler + // with irq_save/restore if SCHEDULER.is_locked() { panic!("scheduler lock has been taken, something wrong"); } |