mergerfs/libfuse/include/mutex_ndebug.hpp
trapexit 92312c8507
Add debugging of mutexes (#1470)
When DEBUG defined it will used timed locks which will log when held
too long along with where.
2025-05-26 00:44:39 -05:00

60 lines
765 B
C++

#pragma once
#include <cstdlib>
#include <pthread.h>
static
inline
void
mutex_init(pthread_mutex_t *mutex_)
{
int rv;
pthread_mutexattr_t attr;
pthread_mutexattr_init(&attr);
pthread_mutexattr_settype(&attr,PTHREAD_MUTEX_ADAPTIVE_NP);
rv = pthread_mutex_init(mutex_,&attr);
if(rv != 0)
abort();
pthread_mutexattr_destroy(&attr);
}
static
inline
void
mutex_lock(pthread_mutex_t *mutex_)
{
int rv;
rv = pthread_mutex_lock(mutex_);
if(rv != 0)
abort();
}
static
inline
void
mutex_unlock(pthread_mutex_t *mutex_)
{
int rv;
rv = pthread_mutex_unlock(mutex_);
if(rv != 0)
abort();
}
static
inline
void
mutex_destroy(pthread_mutex_t *mutex_)
{
int rv;
rv = pthread_mutex_destroy(mutex_);
if(rv != 0)
abort();
}