# cat gdb-17.1-init_mmap.patch
--- ./gdb/init.c_orig   2025-09-22 01:57:41.591136436 -0500
+++ ./gdb/init.c        2025-09-22 01:58:40.412098908 -0500
@@ -4,6 +4,7 @@
 
 #undef INIT_GDB_FILE
 #define INIT_GDB_FILE(NAME) extern void _initialize_ ## NAME ();
+INIT_GDB_FILE (mmap)
 INIT_GDB_FILE (rs6000_tdep)
 INIT_GDB_FILE (rs6000_aix_tdep)
 INIT_GDB_FILE (solib_aix)