diff --git a/src/share/vm/utilities/vmError.cpp b/src/share/vm/utilities/vmError.cpp index f7b940b52e76e52b7fd76f9b6e6b6d5cb45753a6..64f753bc75c4fde611f107de4a647a5dc3fbda54 100644 --- a/src/share/vm/utilities/vmError.cpp +++ b/src/share/vm/utilities/vmError.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, 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 @@ -799,6 +799,14 @@ void VMError::report(outputStream* st) { VMError* volatile VMError::first_error = NULL; volatile jlong VMError::first_error_tid = -1; +// An error could happen before tty is initialized or after it has been +// destroyed. Here we use a very simple unbuffered fdStream for printing. +// Only out.print_raw() and out.print_raw_cr() should be used, as other +// printing methods need to allocate large buffer on stack. To format a +// string, use jio_snprintf() with a static buffer or use staticBufferStream. +fdStream VMError::out(defaultStream::output_fd()); +fdStream VMError::log; // error log used by VMError::report_and_die() + /** Expand a pattern into a buffer starting at pos and open a file using constructed path */ static int expand_and_open(const char* pattern, char* buf, size_t buflen, size_t pos) { int fd = -1; @@ -853,13 +861,6 @@ void VMError::report_and_die() { // Don't allocate large buffer on stack static char buffer[O_BUFLEN]; - // An error could happen before tty is initialized or after it has been - // destroyed. Here we use a very simple unbuffered fdStream for printing. - // Only out.print_raw() and out.print_raw_cr() should be used, as other - // printing methods need to allocate large buffer on stack. To format a - // string, use jio_snprintf() with a static buffer or use staticBufferStream. - static fdStream out(defaultStream::output_fd()); - // How many errors occurred in error handler when reporting first_error. static int recursive_error_count; @@ -868,7 +869,6 @@ void VMError::report_and_die() { static bool out_done = false; // done printing to standard out static bool log_done = false; // done saving error log static bool transmit_report_done = false; // done error reporting - static fdStream log; // error log // disble NMT to avoid further exception MemTracker::shutdown(MemTracker::NMT_error_reporting); diff --git a/src/share/vm/utilities/vmError.hpp b/src/share/vm/utilities/vmError.hpp index f298c1edbf57f181fbb61dbd0f48a3e1e58bee79..1b1608bdc906956def4a3aa7383e68b28d01b310 100644 --- a/src/share/vm/utilities/vmError.hpp +++ b/src/share/vm/utilities/vmError.hpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, 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 @@ -96,6 +96,9 @@ class VMError : public StackObj { return (id != OOM_MALLOC_ERROR) && (id != OOM_MMAP_ERROR); } + static fdStream out; + static fdStream log; // error log used by VMError::report_and_die() + public: // Constructor for crashes