--- a/hotspot/src/os_cpu/bsd_x86/vm/os_bsd_x86.cpp Thu Apr 07 13:11:15 2016 -0400
+++ b/hotspot/src/os_cpu/bsd_x86/vm/os_bsd_x86.cpp Thu Apr 07 16:37:35 2016 -0400
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1999, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -469,11 +469,7 @@
if (os::Bsd::chained_handler(sig, info, ucVoid)) {
return true;
} else {
- if (PrintMiscellaneous && (WizardMode || Verbose)) {
- char buf[64];
- warning("Ignoring %s - see bugs 4229104 or 646499219",
- os::exception_name(sig, buf, sizeof(buf)));
- }
+ // Ignoring SIGPIPE/SIGXFSZ - see bugs 4229104 or 6499219
return true;
}
}
@@ -728,14 +724,10 @@
bool res = os::protect_memory((char*) page_start, page_size,
os::MEM_PROT_RWX);
- if (PrintMiscellaneous && Verbose) {
- char buf[256];
- jio_snprintf(buf, sizeof(buf), "Execution protection violation "
- "at " INTPTR_FORMAT
- ", unguarding " INTPTR_FORMAT ": %s, errno=%d", addr,
- page_start, (res ? "success" : "failed"), errno);
- tty->print_raw_cr(buf);
- }
+ log_debug(os)("Execution protection violation "
+ "at " INTPTR_FORMAT
+ ", unguarding " INTPTR_FORMAT ": %s, errno=%d", p2i(addr),
+ p2i(page_start), (res ? "success" : "failed"), errno);
stub = pc;
// Set last_addr so if we fault again at the same address, we don't end