On 2026-08-31 10:34, Juanlu Herrero wrote:
In preparation for multi-threaded rss selftests, fix
get_refill_ring_size() to use its local `size` variable instead of
assigning to the file-global `ring_size`.
Assisted-by: Claude:claude-opus-4-8
Signed-off-by: Juanlu Herrero <[email protected]>
---
tools/testing/selftests/drivers/net/hw/iou-zcrx.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/tools/testing/selftests/drivers/net/hw/iou-zcrx.c
b/tools/testing/selftests/drivers/net/hw/iou-zcrx.c
index f6a8fc5fac24..df6b62204343 100644
--- a/tools/testing/selftests/drivers/net/hw/iou-zcrx.c
+++ b/tools/testing/selftests/drivers/net/hw/iou-zcrx.c
@@ -132,10 +132,10 @@ static inline size_t get_refill_ring_size(unsigned int
rq_entries)
{
size_t size;
- ring_size = rq_entries * sizeof(struct io_uring_zcrx_rqe);
+ size = rq_entries * sizeof(struct io_uring_zcrx_rqe);
/* add space for the header (head/tail/etc.) */
- ring_size += page_size;
- return ALIGN_UP(ring_size, page_size);
+ size += page_size;
+ return ALIGN_UP(size, page_size);
}
static void setup_zcrx(struct io_uring *ring)
Reviewed-by: David Wei <[email protected]>
