Searched refs:pagefault (Results 1 – 6 of 6) sorted by relevance
5 buffer and the MMU pagefault as a pretrigger for when to perform the device12 - we get pagefault and reach fault handler22 - get pagefault and the above sequence occurs again
87 } pagefault; member
109 if (len && (start > uwq->msg.arg.pagefault.address || in userfaultfd_wake_function()110 start + len <= uwq->msg.arg.pagefault.address)) in userfaultfd_wake_function()189 msg.arg.pagefault.address = address; in userfault_msg()198 msg.arg.pagefault.flags |= UFFD_PAGEFAULT_FLAG_WRITE; in userfault_msg()207 msg.arg.pagefault.flags |= UFFD_PAGEFAULT_FLAG_WP; in userfault_msg()209 msg.arg.pagefault.feat.ptid = task_pid_vnr(current); in userfault_msg()
485 if (msg.arg.pagefault.flags & UFFD_PAGEFAULT_FLAG_WRITE) in uffd_poll_thread()487 offset = (char *)(unsigned long)msg.arg.pagefault.address - in uffd_poll_thread()540 msg.arg.pagefault.flags & UFFD_PAGEFAULT_FLAG_WRITE) in uffd_read_thread()542 offset = (char *)(unsigned long)msg.arg.pagefault.address - in uffd_read_thread()
238 As you can see, there was major pagefault in python process, from
387 but is caused by a pagefault.
