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Fixing a mutex unlock bug in correlation.c
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1 changed files with 9 additions and 0 deletions
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@ -673,13 +673,22 @@ AI_alert_correlation_thread ( void *arg )
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snprintf ( corr_ps_file , sizeof ( corr_ps_file ), "%s/correlated_alerts.ps" , config->corr_alerts_dir );
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if ( !( gvc = gvContext() ))
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{
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pthread_mutex_unlock ( &mutex );
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continue;
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}
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if ( !( fp = fopen ( corr_dot_file, "r" )))
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{
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pthread_mutex_unlock ( &mutex );
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continue;
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}
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if ( !( g = agread ( fp )))
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{
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pthread_mutex_unlock ( &mutex );
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continue;
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}
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gvLayout ( gvc, g, "dot" );
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gvRenderFilename ( gvc, g, "png", corr_png_file );
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