diff options
| author | Ingo Molnar <mingo@kernel.org> | 2023-12-23 15:52:13 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2023-12-23 15:52:13 +0100 |
| commit | d2e9f53ac5dd76dadc0b5f04f6c27640604ce2af (patch) | |
| tree | bf82d9fbfdc2ce67630fdacc18c2231f3d17876a /io_uring/fdinfo.c | |
| parent | 418146e39891ef1fb2284dee4cabbfe616cd21cf (diff) | |
| parent | ceb6a6f023fd3e8b07761ed900352ef574010bcb (diff) | |
Merge tag 'v6.7-rc6' into sched/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'io_uring/fdinfo.c')
| -rw-r--r-- | io_uring/fdinfo.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/io_uring/fdinfo.c b/io_uring/fdinfo.c index f04a43044d91..976e9500f651 100644 --- a/io_uring/fdinfo.c +++ b/io_uring/fdinfo.c @@ -145,13 +145,8 @@ __cold void io_uring_show_fdinfo(struct seq_file *m, struct file *f) if (has_lock && (ctx->flags & IORING_SETUP_SQPOLL)) { struct io_sq_data *sq = ctx->sq_data; - if (mutex_trylock(&sq->lock)) { - if (sq->thread) { - sq_pid = task_pid_nr(sq->thread); - sq_cpu = task_cpu(sq->thread); - } - mutex_unlock(&sq->lock); - } + sq_pid = sq->task_pid; + sq_cpu = sq->sq_cpu; } seq_printf(m, "SqThread:\t%d\n", sq_pid); |