_KGUARDED_MUTEX

Metadatacopy
struct _KGUARDED_MUTEX {
    long Count;/* 0x0  4 */
    struct _KTHREAD* Owner;/* 0x4  4 */
    unsigned long Contention;/* 0x8  4 */
    struct _KGATE Gate;/* 0xc  16 */
    union {
        struct {
            short KernelApcDisable;/* 0x1c  2 */
            short SpecialApcDisable;/* 0x1e  2 */
        };/* 0x1c  4 */
        unsigned long CombinedApcDisable;/* 0x1c  4 */
    };/* 0x1c  4 */
};