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authorMark Brown <[email protected]>2023-07-17 06:12:31 +0100
committerMark Brown <[email protected]>2023-07-17 06:12:31 +0100
commit0791faebfe750292a8a842b64795a390ca4a3b51 (patch)
tree0e6095a5a0130398b0693bddfdc421c41eebda7c /io_uring/io-wq.c
parente8bf1741c14eb8e4a4e1364d45aeeab66660ab9b (diff)
parentfdf0eaf11452d72945af31804e2a1048ee1b574c (diff)
ASoC: Merge v6.5-rc2
Get a similar baseline to my other branches, and fixes for people using the branch.
Diffstat (limited to 'io_uring/io-wq.c')
-rw-r--r--io_uring/io-wq.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/io_uring/io-wq.c b/io_uring/io-wq.c
index b2715988791e..399e9a15c38d 100644
--- a/io_uring/io-wq.c
+++ b/io_uring/io-wq.c
@@ -220,10 +220,12 @@ static void io_worker_exit(struct io_worker *worker)
list_del_rcu(&worker->all_list);
raw_spin_unlock(&wq->lock);
io_wq_dec_running(worker);
- worker->flags = 0;
- preempt_disable();
- current->flags &= ~PF_IO_WORKER;
- preempt_enable();
+ /*
+ * this worker is a goner, clear ->worker_private to avoid any
+ * inc/dec running calls that could happen as part of exit from
+ * touching 'worker'.
+ */
+ current->worker_private = NULL;
kfree_rcu(worker, rcu);
io_worker_ref_put(wq);