ACPR/android_system_core
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

crash_dump: collect open files before dropping caps.

Browse source 
am: c24cc8a9e5

Change-Id: Ic27d13c1132e8dc6f3a36757e56eff4af65c55c4
This commit is contained in:
Josh Gao 2017-02-08 19:37:11 +00:00 • committed by android-build-merger
commit db22633766
1 changed files with 6 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
debuggerd/crash_dump.cpp
View file

@ -363,6 +363,12 @@ int main(int argc, char** argv) {
LOG(FATAL) << "failed to create backtrace map";
}
// Collect the list of open files.
OpenFilesList open_files;
if (!backtrace) {
populate_open_files_list(target, &open_files);
}
// Drop our capabilities now that we've attached to the threads we care about.
drop_capabilities();
@ -375,10 +381,6 @@ int main(int argc, char** argv) {
if (backtrace) {
dump_backtrace(output_fd.get(), backtrace_map.get(), target, main_tid, attached_siblings, 0);
} else {
// Collect the list of open files.
OpenFilesList open_files;
populate_open_files_list(target, &open_files);
engrave_tombstone(output_fd.get(), backtrace_map.get(), open_files, target, main_tid,
attached_siblings, abort_address, fatal_signal ? &amfd_data : nullptr);
}