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Commit 3594978a authored by Sunny Goyal's avatar Sunny Goyal
Browse files

Adding visible windows dump in bugreport 

Bug: 64101886
Test: Verified that bug report contain the view dump
Change-Id: I802a0517cd10d4a7520b0848c2ddff77abd57871
parent 478572d9

cmds/dumpstate/dumpstate.cpp

+27 −0
Original line number Diff line number Diff line
@@ -933,6 +933,31 @@ static void DumpIncidentReport() { 
    unlink(path.c_str());

}



static void DumpVisibleWindowViews() {

    if (!ds.IsZipping()) {

        MYLOGD("Not dumping visible views because it's not a zipped bugreport\n");

        return;

    }

    DurationReporter duration_reporter("VISIBLE WINDOW VIEWS");

    const std::string path = ds.bugreport_internal_dir_ + "/tmp_visible_window_views";

    auto fd = android::base::unique_fd(TEMP_FAILURE_RETRY(open(path.c_str(),

                O_WRONLY | O_CREAT | O_TRUNC | O_CLOEXEC | O_NOFOLLOW,

                S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH)));

    if (fd < 0) {

        MYLOGE("Could not open %s to dump visible views.\n", path.c_str());

        return;

    }

    RunCommandToFd(fd, "", {"cmd", "window", "dump-visible-window-views"},

                   CommandOptions::WithTimeout(120).Build());

    bool empty = 0 == lseek(fd, 0, SEEK_END);

    if (!empty) {

        ds.AddZipEntry("visible_windows.zip", path);

    } else {

        MYLOGW("Failed to dump visible windows\n");

    }

    unlink(path.c_str());

}



static void DumpIpTablesAsRoot() {

    RunCommand("IPTABLES", {"iptables", "-L", "-nvx"});

    RunCommand("IP6TABLES", {"ip6tables", "-L", "-nvx"});
@@ -1317,6 +1342,8 @@ static Dumpstate::RunStatus dumpstate() { 


    RUN_SLOW_FUNCTION_WITH_CONSENT_CHECK(RunCommand, "PROCRANK", {"procrank"}, AS_ROOT_20);



    RUN_SLOW_FUNCTION_WITH_CONSENT_CHECK(DumpVisibleWindowViews);



    DumpFile("VIRTUAL MEMORY STATS", "/proc/vmstat");

    DumpFile("VMALLOC INFO", "/proc/vmallocinfo");

    DumpFile("SLAB INFO", "/proc/slabinfo");