diff options
Diffstat (limited to 'kernel/sched/ext.c')
| -rw-r--r-- | kernel/sched/ext.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/kernel/sched/ext.c b/kernel/sched/ext.c index b083ca426e89..7dedc9a16281 100644 --- a/kernel/sched/ext.c +++ b/kernel/sched/ext.c @@ -1290,7 +1290,8 @@ static inline void update_locked_rq(struct rq *rq) #define SCX_CALL_OP(sch, mask, op, rq, args...) \ do { \ - update_locked_rq(rq); \ + if (rq) \ + update_locked_rq(rq); \ if (mask) { \ scx_kf_allow(mask); \ (sch)->ops.op(args); \ @@ -1298,14 +1299,16 @@ do { \ } else { \ (sch)->ops.op(args); \ } \ - update_locked_rq(NULL); \ + if (rq) \ + update_locked_rq(NULL); \ } while (0) #define SCX_CALL_OP_RET(sch, mask, op, rq, args...) \ ({ \ __typeof__((sch)->ops.op(args)) __ret; \ \ - update_locked_rq(rq); \ + if (rq) \ + update_locked_rq(rq); \ if (mask) { \ scx_kf_allow(mask); \ __ret = (sch)->ops.op(args); \ @@ -1313,7 +1316,8 @@ do { \ } else { \ __ret = (sch)->ops.op(args); \ } \ - update_locked_rq(NULL); \ + if (rq) \ + update_locked_rq(NULL); \ __ret; \ }) |