#ifdef __KERNEL__
#include <linux/version.h>
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
-#include <linux/tqueue.h>
-#else
#include <linux/workqueue.h>
#endif
-#endif
/* XXX Liang: should be moved to other header instead of here */
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,4)
#ifndef WITH_GROUP_INFO
#define WITH_GROUP_INFO
#endif
-#endif
#endif