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base: detect and stop self de-structing threads

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Issue #1687
This commit is contained in:
Alexander Boettcher 2015-09-23 15:59:18 +02:00 committed by Christian Helmuth
parent 3f611fe00d
commit 286edaed68
1 changed files with 7 additions and 0 deletions
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7
repos/base/src/base/thread/thread.cc
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@ -13,6 +13,7 @@
#include <base/thread.h> #include <base/thread.h>
#include <base/env.h> #include <base/env.h>
#include <base/sleep.h>
#include <base/snprintf.h> #include <base/snprintf.h>
#include <util/string.h> #include <util/string.h>
#include <util/misc_math.h> #include <util/misc_math.h>
@ -198,6 +199,12 @@ Thread_base::Thread_base(size_t weight, const char *name, size_t stack_size,
Thread_base::~Thread_base() Thread_base::~Thread_base()
{ {
if (Thread_base::myself() == this) {
PERR("thread '%s' tried to self de-struct - sleeping forever.",
_context->name);
sleep_forever();
}
_deinit_platform_thread(); _deinit_platform_thread();
_free_context(_context); _free_context(_context);