github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-04 12:35:52 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

sched: Fix build for modules using set_tsk_need_resched()

Browse Source 
Commit adcc3bfa88 ("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: adcc3bfa88 ("sched: Adapt sched tracepoints for RV task model")
Signed-off-by: Gabriele Monaco <gmonaco@redhat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Phil Auld <pauld@redhat.com>
Link: https://patch.msgid.link/20260112140413.362202-1-gmonaco@redhat.com
This commit is contained in:
Gabriele Monaco 2026-01-12 15:04:13 +01:00 committed by Peter Zijlstra
parent 6c125b85f3
commit 8d73732016
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
kernel/sched/core.c
View File

@ -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)
{