Use tsleep() rather than sleep so that 'ps' is more informative about

the wait.

6 files changed, 15 insertions, 15 deletions

diff --git a/sys/miscfs/deadfs/dead_vnops.c b/sys/miscfs/deadfs/dead_vnops.c
index a786dbe..a8bb296 100644
--- a/sys/miscfs/deadfs/dead_vnops.c
+++ b/sys/miscfs/deadfs/dead_vnops.c
@@ -31,7 +31,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)dead_vnops.c	8.1 (Berkeley) 6/10/93
- * $Id: dead_vnops.c,v 1.3 1994/08/02 07:44:51 davidg Exp $
+ * $Id: dead_vnops.c,v 1.4 1994/09/21 03:46:52 wollman Exp $
  */
 
 #include <sys/param.h>
@@ -365,7 +365,7 @@ chkvnlock(vp)
 
 	while (vp->v_flag & VXLOCK) {
 		vp->v_flag |= VXWANT;
-		sleep((caddr_t)vp, PINOD);
+		(void) tsleep((caddr_t)vp, PINOD, "ckvnlk", 0);
 		locked = 1;
 	}
 	return (locked);
diff --git a/sys/miscfs/fdesc/fdesc_vnops.c b/sys/miscfs/fdesc/fdesc_vnops.c
index b73df0e..5232de1 100644
--- a/sys/miscfs/fdesc/fdesc_vnops.c
+++ b/sys/miscfs/fdesc/fdesc_vnops.c
@@ -35,7 +35,7 @@
  *
  *	@(#)fdesc_vnops.c	8.9 (Berkeley) 1/21/94
  *
- * $Id: fdesc_vnops.c,v 1.5 1994/09/21 03:46:56 wollman Exp $
+ * $Id: fdesc_vnops.c,v 1.6 1994/10/02 17:47:51 phk Exp $
  */
 
 /*
@@ -140,7 +140,7 @@ loop:
 	 */ 
 	if (fdcache_lock & FDL_LOCKED) {
 		fdcache_lock |= FDL_WANT;
-		sleep((caddr_t) &fdcache_lock, PINOD);
+		(void) tsleep((caddr_t) &fdcache_lock, PINOD, "fdalvp", 0);
 		goto loop;
 	}
 	fdcache_lock |= FDL_LOCKED;
diff --git a/sys/miscfs/procfs/procfs_subr.c b/sys/miscfs/procfs/procfs_subr.c
index b5ab705..4d255ad 100644
--- a/sys/miscfs/procfs/procfs_subr.c
+++ b/sys/miscfs/procfs/procfs_subr.c
@@ -36,7 +36,7 @@
  *
  *	@(#)procfs_subr.c	8.4 (Berkeley) 1/27/94
  *
- *	$Id: procfs_subr.c,v 1.1.1.1 1994/05/24 10:05:08 rgrimes Exp $
+ *	$Id: procfs_subr.c,v 1.2 1994/08/02 07:45:21 davidg Exp $
  */
 
 #include <sys/param.h>
@@ -106,7 +106,7 @@ loop:
 	 */ 
 	if (pfsvplock & PROCFS_LOCKED) {
 		pfsvplock |= PROCFS_WANT;
-		sleep((caddr_t) &pfsvplock, PINOD);
+		(void) tsleep((caddr_t) &pfsvplock, PINOD, "pfsavp", 0);
 		goto loop;
 	}
 	pfsvplock |= PROCFS_LOCKED;
diff --git a/sys/miscfs/specfs/spec_vnops.c b/sys/miscfs/specfs/spec_vnops.c
index 04965c1..357e785 100644
--- a/sys/miscfs/specfs/spec_vnops.c
+++ b/sys/miscfs/specfs/spec_vnops.c
@@ -31,7 +31,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)spec_vnops.c	8.6 (Berkeley) 4/9/94
- * $Id: spec_vnops.c,v 1.4 1994/08/08 09:11:36 davidg Exp $
+ * $Id: spec_vnops.c,v 1.5 1994/09/21 03:47:09 wollman Exp $
  */
 
 #include <sys/param.h>
@@ -465,7 +465,7 @@ loop:
 	if (ap->a_waitfor == MNT_WAIT) {
 		while (vp->v_numoutput) {
 			vp->v_flag |= VBWAIT;
-			sleep((caddr_t)&vp->v_numoutput, PRIBIO + 1);
+			(void) tsleep((caddr_t)&vp->v_numoutput, PRIBIO + 1, "spfsyn", 0);
 		}
 #ifdef DIAGNOSTIC
 		if (vp->v_dirtyblkhd.lh_first) {
diff --git a/sys/miscfs/union/union_subr.c b/sys/miscfs/union/union_subr.c
index b73b638..e90a91c 100644
--- a/sys/miscfs/union/union_subr.c
+++ b/sys/miscfs/union/union_subr.c
@@ -35,7 +35,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)union_subr.c	8.4 (Berkeley) 2/17/94
- * $Id$
+ * $Id: union_subr.c,v 1.3 1994/08/02 07:45:44 davidg Exp $
  */
 
 #include <sys/param.h>
@@ -80,7 +80,7 @@ union_list_lock(ix)
 
 	if (unvplock[ix] & UN_LOCKED) {
 		unvplock[ix] |= UN_WANT;
-		sleep((caddr_t) &unvplock[ix], PINOD);
+		(void) tsleep((caddr_t) &unvplock[ix], PINOD, "unllck", 0);
 		return (1);
 	}
 
@@ -311,7 +311,7 @@ loop:
 			if (un->un_flags & UN_LOCKED) {
 				vrele(UNIONTOV(un));
 				un->un_flags |= UN_WANT;
-				sleep((caddr_t) &un->un_flags, PINOD);
+				(void) tsleep((caddr_t) &un->un_flags, PINOD, "unalvp", 0);
 				goto loop;
 			}
 			un->un_flags |= UN_LOCKED;
diff --git a/sys/miscfs/union/union_vnops.c b/sys/miscfs/union/union_vnops.c
index 9aa19f1..b47ba48 100644
--- a/sys/miscfs/union/union_vnops.c
+++ b/sys/miscfs/union/union_vnops.c
@@ -35,7 +35,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)union_vnops.c	8.6 (Berkeley) 2/17/94
- * $Id: union_vnops.c,v 1.4 1994/09/21 03:47:14 wollman Exp $
+ * $Id: union_vnops.c,v 1.5 1994/09/21 23:22:45 wollman Exp $
  */
 
 #include <sys/param.h>
@@ -128,7 +128,7 @@ union_lookup1(udvp, dvp, vpp, cnp)
 
 		if (mp->mnt_flag & MNT_MLOCK) {
 			mp->mnt_flag |= MNT_MWAIT;
-			sleep((caddr_t) mp, PVFS);
+			(void) tsleep((caddr_t) mp, PVFS, "unlkup", 0);
 			continue;
 		}
 
@@ -1253,7 +1253,7 @@ union_lock(ap)
 start:
 	while (vp->v_flag & VXLOCK) {
 		vp->v_flag |= VXWANT;
-		sleep((caddr_t)vp, PINOD);
+		(void) tsleep((caddr_t)vp, PINOD, "unnlk1", 0);
 	}
 
 	un = VTOUNION(vp);
@@ -1276,7 +1276,7 @@ start:
 			panic("union: locking against myself");
 #endif
 		un->un_flags |= UN_WANT;
-		sleep((caddr_t) &un->un_flags, PINOD);
+		(void) tsleep((caddr_t) &un->un_flags, PINOD, "unnlk2", 0);
 		goto start;
 	}