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authorTejun Heo <[email protected]>2024-08-27 14:17:20 -1000
committerTejun Heo <[email protected]>2024-08-27 14:19:03 -1000
commitbf934bed5e2fd81f767d75c05fb95f0333a1b183 (patch)
treeed0c43c3b2daeac1ce761230be9d06d7af8b92bd
parent59cfdf3f3349019fbfc986a285afcc3873d155f4 (diff)
sched_ext: Add missing cfi stub for ops.tick
The cfi stub for ops.tick was missing which will fail scheduler loading after pending BPF changes. Add it. Signed-off-by: Tejun Heo <[email protected]>
-rw-r--r--kernel/sched/ext.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/sched/ext.c b/kernel/sched/ext.c
index b9bf9ee5ed01..57f30b1604db 100644
--- a/kernel/sched/ext.c
+++ b/kernel/sched/ext.c
@@ -5051,6 +5051,7 @@ static s32 select_cpu_stub(struct task_struct *p, s32 prev_cpu, u64 wake_flags)
static void enqueue_stub(struct task_struct *p, u64 enq_flags) {}
static void dequeue_stub(struct task_struct *p, u64 enq_flags) {}
static void dispatch_stub(s32 prev_cpu, struct task_struct *p) {}
+static void tick_stub(struct task_struct *p) {}
static void runnable_stub(struct task_struct *p, u64 enq_flags) {}
static void running_stub(struct task_struct *p) {}
static void stopping_stub(struct task_struct *p, bool runnable) {}
@@ -5079,6 +5080,7 @@ static struct sched_ext_ops __bpf_ops_sched_ext_ops = {
.enqueue = enqueue_stub,
.dequeue = dequeue_stub,
.dispatch = dispatch_stub,
+ .tick = tick_stub,
.runnable = runnable_stub,
.running = running_stub,
.stopping = stopping_stub,