kevin/linux
1
Fork 0
Code

sched_ext: Add missing cfi stub for ops.tick

Browse Source 
The cfi stub for ops.tick was missing which will fail scheduler loading
after pending BPF changes. Add it.

Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Tejun Heo 2024-08-27 14:17:20 -10:00
parent 59cfdf3f33
commit bf934bed5e
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
kernel/sched/ext.c
View File

@ -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,