From 0ecf0e6748120842700efc5dbf22a18580f7efcf Mon Sep 17 00:00:00 2001 From: Keith Busch Date: Wed, 22 Oct 2025 13:56:07 -0700 Subject: [PATCH] io_uring/fdinfo: show SQEs for no array setup The sq_head indicates the index directly in the submission queue when the IORING_SETUP_NO_SQARRAY option is used, so use that instead of skipping showing the entries. Signed-off-by: Keith Busch Signed-off-by: Jens Axboe --- io_uring/fdinfo.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/io_uring/fdinfo.c b/io_uring/fdinfo.c index 1a806ad168408..a3ce921835406 100644 --- a/io_uring/fdinfo.c +++ b/io_uring/fdinfo.c @@ -96,8 +96,10 @@ static void __io_uring_show_fdinfo(struct io_ring_ctx *ctx, struct seq_file *m) u8 opcode; if (ctx->flags & IORING_SETUP_NO_SQARRAY) - break; - sq_idx = READ_ONCE(ctx->sq_array[sq_head & sq_mask]); + sq_idx = sq_head & sq_mask; + else + sq_idx = READ_ONCE(ctx->sq_array[sq_head & sq_mask]); + if (sq_idx > sq_mask) continue; -- 2.47.3