reactos/drivers/network/tcpip/tcpip/lock.c

   1 /*
   2  * COPYRIGHT:   See COPYING in the top level directory
   3  * PROJECT:     ReactOS TCP/IP protocol driver
   4  * FILE:        tcpip/lock.c
   5  * PURPOSE:     Locking and unlocking
   6  * PROGRAMMERS: Art Yerkes
   7  * REVISIONS:
   8  */
   9 #include "precomp.h"
  10
  11 KIRQL TcpipGetCurrentIrql() { return KeGetCurrentIrql(); }
  12
  13 VOID TcpipInitializeSpinLock( PKSPIN_LOCK SpinLock ) {
  14     KeInitializeSpinLock( SpinLock );
  15 }
  16
  17 VOID TcpipAcquireSpinLock( PKSPIN_LOCK SpinLock, PKIRQL Irql ) {
  18     KeAcquireSpinLock( SpinLock, Irql );
  19 }
  20
  21 VOID TcpipAcquireSpinLockAtDpcLevel( PKSPIN_LOCK SpinLock ) {
  22     KeAcquireSpinLockAtDpcLevel( SpinLock );
  23 }
  24
  25 VOID TcpipReleaseSpinLock( PKSPIN_LOCK SpinLock, KIRQL Irql ) {
  26     KeReleaseSpinLock( SpinLock, Irql );
  27 }
  28
  29 VOID TcpipReleaseSpinLockFromDpcLevel( PKSPIN_LOCK SpinLock ) {
  30     KeReleaseSpinLockFromDpcLevel( SpinLock );
  31 }
  32
  33 VOID TcpipInterlockedInsertTailList( PLIST_ENTRY ListHead,
  34                                      PLIST_ENTRY Item,
  35                                      PKSPIN_LOCK Lock ) {
  36     ExInterlockedInsertTailList( ListHead, Item, Lock );
  37 }
  38
  39 VOID TcpipAcquireFastMutex( PFAST_MUTEX Mutex ) {
  40     ExAcquireFastMutex( Mutex );
  41 }
  42
  43 VOID TcpipReleaseFastMutex( PFAST_MUTEX Mutex ) {
  44     ExReleaseFastMutex( Mutex );
  45 }
  46