svn commit: r326735 - head/sys/fs/nfs

[Rick Macklem]

Author: rmacklem
Date: Sat Dec  9 21:04:56 2017
New Revision: 326735
URL: https://svnweb.freebsd.org/changeset/base/326735

Log:
  Define macros used by the pNFS server code.
  
  This commit defines some macros used by the pNFS server code.
  They will not be used until the main pNFS server code merge occurs,
  which will probably be in April 2018.

Modified:
  head/sys/fs/nfs/nfsport.h

Modified: head/sys/fs/nfs/nfsport.h
==============================================================================
--- head/sys/fs/nfs/nfsport.h	Sat Dec  9 17:27:36 2017	(r326734)
+++ head/sys/fs/nfs/nfsport.h	Sat Dec  9 21:04:56 2017	(r326735)
@@ -711,6 +711,25 @@ void nfsrvd_rcv(struct socket *, void *, int);
 #define	NFSSESSIONMUTEXPTR(s)	(&((s)->mtx))
 #define	NFSLOCKSESSION(s)	mtx_lock(&((s)->mtx))
 #define	NFSUNLOCKSESSION(s)	mtx_unlock(&((s)->mtx))
+#define	NFSLOCKLAYOUT(l)	mtx_lock(&((l)->mtx))
+#define	NFSUNLOCKLAYOUT(l)	mtx_unlock(&((l)->mtx))
+#define	NFSDDSLOCK()		mtx_lock(&nfsrv_dslock_mtx)
+#define	NFSDDSUNLOCK()		mtx_unlock(&nfsrv_dslock_mtx)
+#define	NFSDSCLOCKMUTEXPTR	(&nfsrv_dsclock_mtx)
+#define	NFSDSCLOCK()		mtx_lock(&nfsrv_dsclock_mtx)
+#define	NFSDSCUNLOCK()		mtx_unlock(&nfsrv_dsclock_mtx)
+#define	NFSDSRMLOCKMUTEXPTR	(&nfsrv_dsrmlock_mtx)
+#define	NFSDSRMLOCK()		mtx_lock(&nfsrv_dsrmlock_mtx)
+#define	NFSDSRMUNLOCK()		mtx_unlock(&nfsrv_dsrmlock_mtx)
+#define	NFSDWRPCLOCKMUTEXPTR	(&nfsrv_dwrpclock_mtx)
+#define	NFSDWRPCLOCK()		mtx_lock(&nfsrv_dwrpclock_mtx)
+#define	NFSDWRPCUNLOCK()	mtx_unlock(&nfsrv_dwrpclock_mtx)
+#define	NFSDSRPCLOCKMUTEXPTR	(&nfsrv_dsrpclock_mtx)
+#define	NFSDSRPCLOCK()		mtx_lock(&nfsrv_dsrpclock_mtx)
+#define	NFSDSRPCUNLOCK()	mtx_unlock(&nfsrv_dsrpclock_mtx)
+#define	NFSDARPCLOCKMUTEXPTR	(&nfsrv_darpclock_mtx)
+#define	NFSDARPCLOCK()		mtx_lock(&nfsrv_darpclock_mtx)
+#define	NFSDARPCUNLOCK()	mtx_unlock(&nfsrv_darpclock_mtx)
 
 /*
  * Use these macros to initialize/free a mutex.