P

performance, scheduler effect on, Scheduling and System Performance

permissions, IPC, Permissions for Messages, Semaphores, and Shared Memory

poll, Asynchronous Execution Mode

pollfd structure

Advanced XTI/TLI Programming Example

Advanced XTI/TLI Programming Example

polling

for a connection request, Asynchronous Use of a Connection

notification of data, Asynchronous Connectionless-Mode Service

using poll(2), Asynchronous Network Transfers

port numbers for Internet, Address Binding

port to service mapping, Service Names – servent

porting from TLI to XTI, What Are XTI and TLI?

priocntl(1), priocntl Usage

priority inversion

defined, Priority Inversion

synchronization, Kernel Priority Inversion

priority queue, linear linked list, Dispatch Queue

process

defined for realtime, Basic Rules of Real-time Applications

dispatching

Dispatching Processes

Dispatching Processes

highest priority, Basic Rules of Real-time Applications

preemption, Process Preemption

residence in memory, Memory Locking

runaway, Runaway Real-time Processes

scheduling for realtime, Scheduling Classes

setting priorities, priocntl(1)

process priority

global, Overview of the Scheduler

setting and retrieving, priocntl Usage

protoent structure, Protocol Names – protoent