diff options
Diffstat (limited to 'winsup/cygwin/fhandler_process.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_process.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/winsup/cygwin/fhandler_process.cc b/winsup/cygwin/fhandler_process.cc index 161050b3b..d3ee874cd 100644 --- a/winsup/cygwin/fhandler_process.cc +++ b/winsup/cygwin/fhandler_process.cc @@ -592,7 +592,11 @@ struct heap_info NTSTATUS status; PDEBUG_HEAP_ARRAY harray; - buf = RtlCreateQueryDebugBuffer (0, FALSE); + /* FIXME? RtlQueryProcessDebugInformation/CreateToolhelp32Snapshot both + crash the target process on 64 bit XP/2003 in native 64 bit mode. */ + if (wincap.has_broken_rtl_query_process_debug_information ()) + return; + buf = RtlCreateQueryDebugBuffer (16 * 65536, FALSE); if (!buf) return; status = RtlQueryProcessDebugInformation (pid, PDI_HEAPS | PDI_HEAP_BLOCKS, |