diff options
| author | Emil Tsalapatis <etsal@meta.com> | 2025-10-16 11:11:26 -0700 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2025-10-16 08:34:00 -1000 |
| commit | a3c4a0a42e61aad1056a3d33fd603c1ae66d4288 (patch) | |
| tree | cd6e6bbed46c0cc1dfa35829b6e1dec32ca3c5ba /kernel/sched/ext.c | |
| parent | 05e63305c85c88141500f0a2fb02afcfba9396e1 (diff) | |
sched_ext: fix flag check for deferred callbacks
When scheduling the deferred balance callbacks, check SCX_RQ_BAL_CB_PENDING
instead of SCX_RQ_BAL_PENDING. This way schedule_deferred() properly tests
whether there is already a pending request for queue_balance_callback() to
be invoked at the end of .balance().
Fixes: a8ad873113d3 ("sched_ext: defer queue_balance_callback() until after ops.dispatch")
Signed-off-by: Emil Tsalapatis <emil@etsalapatis.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'kernel/sched/ext.c')
| -rw-r--r-- | kernel/sched/ext.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/sched/ext.c b/kernel/sched/ext.c index 12c9c3595692..ecb251e883ea 100644 --- a/kernel/sched/ext.c +++ b/kernel/sched/ext.c @@ -792,7 +792,7 @@ static void schedule_deferred(struct rq *rq) return; /* Don't do anything if there already is a deferred operation. */ - if (rq->scx.flags & SCX_RQ_BAL_PENDING) + if (rq->scx.flags & SCX_RQ_BAL_CB_PENDING) return; /* |