diff options
Diffstat (limited to 'io_uring/sqpoll.c')
| -rw-r--r-- | io_uring/sqpoll.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/io_uring/sqpoll.c b/io_uring/sqpoll.c index ee2d2c687fdaa..bd6c2c7959a5b 100644 --- a/io_uring/sqpoll.c +++ b/io_uring/sqpoll.c @@ -430,7 +430,9 @@ __cold int io_sqpoll_wq_cpu_affinity(struct io_ring_ctx *ctx, if (sqd) { io_sq_thread_park(sqd); - ret = io_wq_cpu_affinity(sqd->thread->io_uring, mask); + /* Don't set affinity for a dying thread */ + if (sqd->thread) + ret = io_wq_cpu_affinity(sqd->thread->io_uring, mask); io_sq_thread_unpark(sqd); } |