diff options
| -rw-r--r-- | drivers/gpu/drm/panthor/panthor_sched.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/panthor/panthor_sched.c b/drivers/gpu/drm/panthor/panthor_sched.c index da87e6e81938..0b93bf83a9b2 100644 --- a/drivers/gpu/drm/panthor/panthor_sched.c +++ b/drivers/gpu/drm/panthor/panthor_sched.c @@ -2878,6 +2878,7 @@ void panthor_fdinfo_gather_group_samples(struct panthor_file *pfile) if (IS_ERR_OR_NULL(gpool)) return; + xa_lock(&gpool->xa); xa_for_each(&gpool->xa, i, group) { mutex_lock(&group->fdinfo.lock); pfile->stats.cycles += group->fdinfo.data.cycles; @@ -2886,6 +2887,7 @@ void panthor_fdinfo_gather_group_samples(struct panthor_file *pfile) group->fdinfo.data.time = 0; mutex_unlock(&group->fdinfo.lock); } + xa_unlock(&gpool->xa); } static void group_sync_upd_work(struct work_struct *work) |