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Address Coverity mutex issues #3433

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merged 1 commit into from
Feb 14, 2025
Merged

Address Coverity mutex issues #3433

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13 changes: 10 additions & 3 deletions common/thread_calls.c
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Original file line number Diff line number Diff line change
Expand Up @@ -33,6 +33,7 @@
#include <semaphore.h>
#endif
#include "arch.h"
#include "log.h"
#include "thread_calls.h"
#include "os_calls.h"

Expand Down Expand Up @@ -136,11 +137,17 @@ tc_mutex_lock(tbus mutex)
{
#if defined(_WIN32)
WaitForSingleObject((HANDLE)mutex, INFINITE);
return 0;
#else
pthread_mutex_lock((pthread_mutex_t *)mutex);
return 0;
if (mutex != 0)
{
pthread_mutex_lock((pthread_mutex_t *)mutex);
}
else
{
LOG(LOG_LEVEL_ERROR, "Attempt made to lock NULL mutex");
}
#endif
return 0;
}

/*****************************************************************************/
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