io_uring/rsrc: avoid NULL node check on io_sqe_buffer_register() failure

The done: label is only reachable if node is non-NULL. So don't bother
checking, just call io_free_node().

Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
Link: https://lore.kernel.org/r/20250228235916.670437-4-csander@purestorage.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/io_uring/rsrc.c b/io_uring/rsrc.c
index 8c1717c53d672fd7d128fa9ba4229997073cd2d9..806f2c1f5d2e356d1d3a66cc366294814221d8a1 100644 (file)
--- a/io_uring/rsrc.c
+++ b/io_uring/rsrc.c
@@ -837,8 +837,7 @@ done:
        if (ret) {
                if (imu)
                        io_free_imu(ctx, imu);
-               if (node)
-                       io_free_node(ctx, node);
+               io_free_node(ctx, node);
                node = ERR_PTR(ret);
        }
        kvfree(pages);