Home | Info | Community | Development | myReactOS

  1. Home
  2. Info
  3. Community
  4. Development
  5. myReactOS

ReactOS Community > ReactOS Wiki

Guarded Mutex

From ReactOS

Jump to: navigation, search

A Guarded Mutex is a dispatcher object in Windows NT 5.2 and higher. Similar to a Fast Mutex, it does not raise IRQL, but instead disables APCs for that Thread by incrementing KTHREAD.ApcDisable.