Summary Real-time mutexes in the Linux kernel implement priority inheritance, which requires walking a chain of waiting tasks whenever a waiter's priority changes. During removal of a waiter, the wait...
Summary KVM's shadow memory management unit records a role for each shadow page describing the paging mode and permissions it was built for, and caches that role for reuse. A mismatch between the cach...
Summary In the Linux kernel, a use-after-free issue was resolved in the eventpoll subsystem. In some situations, ep_free() could free an eventpoll structure while another thread was still using it. Th...
