From 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 20:24:20 +0200 Subject: Adding upstream version 14.2.21. Signed-off-by: Daniel Baumann --- src/rocksdb/port/stack_trace.h | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 src/rocksdb/port/stack_trace.h (limited to 'src/rocksdb/port/stack_trace.h') diff --git a/src/rocksdb/port/stack_trace.h b/src/rocksdb/port/stack_trace.h new file mode 100644 index 00000000..f1d4f1fe --- /dev/null +++ b/src/rocksdb/port/stack_trace.h @@ -0,0 +1,19 @@ +// Copyright (c) 2011-present, Facebook, Inc. All rights reserved. +// This source code is licensed under both the GPLv2 (found in the +// COPYING file in the root directory) and Apache 2.0 License +// (found in the LICENSE.Apache file in the root directory). +// +#pragma once +namespace rocksdb { +namespace port { + +// Install a signal handler to print callstack on the following signals: +// SIGILL SIGSEGV SIGBUS SIGABRT +// Currently supports linux only. No-op otherwise. +void InstallStackTraceHandler(); + +// Prints stack, skips skip_first_frames frames +void PrintStack(int first_frames_to_skip = 0); + +} // namespace port +} // namespace rocksdb -- cgit v1.2.3