commit bd49c387f06b22b685163ae91200550ae4370cc8
author Florian Mayer <fmayer@google.com> Thu Dec 22 16:15:23 2022 -0800
committer Florian Mayer <fmayer@google.com> Thu Jan 05 15:14:56 2023 -0800
tree abfc881c9aebcc2d25f4b1a0664f78e3efbd313e
parent de7851c2d3d5b0aff00b49da6f5726fae4c02781

Use scudo_ring_buffer_size from process_info

This is a no-op but will be used in upcoming scudo changes that allow to
change the buffer size at process startup time, and as such we will no
longer be able to call __scudo_get_ring_buffer_size in debuggerd.

Bug: 263287052
Change-Id: I350421d1fcdf22ce3b8b73780b88c1e10fa8a074

debuggerd/libdebuggerd/scudo.cpp

diff --git a/debuggerd/libdebuggerd/scudo.cpp b/debuggerd/libdebuggerd/scudo.cpp
index 5d861f8..37e390b 100644
--- a/debuggerd/libdebuggerd/scudo.cpp
+++ b/debuggerd/libdebuggerd/scudo.cpp
@@ -45,7 +45,7 @@
   auto region_info = AllocAndReadFully(process_memory, process_info.scudo_region_info,
                                        __scudo_get_region_info_size());
   auto ring_buffer = AllocAndReadFully(process_memory, process_info.scudo_ring_buffer,
-                                       __scudo_get_ring_buffer_size());
+                                       process_info.scudo_ring_buffer_size);
   if (!stack_depot || !region_info || !ring_buffer) {
     return;
   }