From 8d737320166bd145af70a3133a9964b00ca81cba Mon Sep 17 00:00:00 2001 From: Gabriele Monaco Date: Mon, 12 Jan 2026 15:04:13 +0100 Subject: [PATCH] sched: Fix build for modules using set_tsk_need_resched() Commit adcc3bfa8806 ("sched: Adapt sched tracepoints for RV task model") added a tracepoint to the need_resched action that can be triggered also by set_tsk_need_resched. This function was previously accessible from out-of-tree modules but it's no longer available because the __trace_set_need_resched() symbol is not exported (together with the tracepoint itself, which was exported in a separate patch) and building such modules fails. Export __trace_set_need_resched to modules to fix those build issues. Fixes: adcc3bfa8806 ("sched: Adapt sched tracepoints for RV task model") Signed-off-by: Gabriele Monaco Signed-off-by: Peter Zijlstra (Intel) Reviewed-by: Phil Auld Link: https://patch.msgid.link/20260112140413.362202-1-gmonaco@redhat.com --- kernel/sched/core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index b033f9751dfdb..3cca012d1259c 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -1139,6 +1139,7 @@ void __trace_set_need_resched(struct task_struct *curr, int tif) { trace_sched_set_need_resched_tp(curr, smp_processor_id(), tif); } +EXPORT_SYMBOL_GPL(__trace_set_need_resched); void resched_curr(struct rq *rq) { -- 2.47.3