https://codereview.chromium.org/11195045/diff/1/src/platform-linux.cc File src/platform-linux.cc (right):
https://codereview.chromium.org/11195045/diff/1/src/platform-linux.cc#newcode80 src/platform-linux.cc:80: static void (*g_old_signal_handler)(int, siginfo_t *, void *) = NULL; I don't think you need to store this separately. Add a "CallOldSignalHandler" method to SignalSender that checks signal_handler_installed_ and then calls old_signal_handler_.sa_sigaction. Call that from ProfilerSignalHandler. https://codereview.chromium.org/11195045/ -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev
