Fix recvmsg stream being too small by one usize

2025-11-07 20:11:59 -07:00
parent ef5e54547f
commit 0ee947c389
1 changed files with 2 additions and 1 deletions
@@ -789,7 +789,8 @@ impl PalSocket for Sys {
            + mhdr.msg_namelen as usize     // name_buffer
            + mem::size_of::<usize>()       // payload_len
            + whole_iov_size                // payload_data_buffer
-            + mhdr.msg_controllen as usize // ancillary_stream_buffer
+            + mem::size_of::<usize>()       // control_len
+            + mhdr.msg_controllen as usize  // ancillary_stream_buffer
        };
        msg_stream
            .try_reserve_exact(expected_stream_size)