svn commit: r205242 - user/lstewart/alq_varlen_head/sys/kern

[Lawrence Stewart]

Author: lstewart
Date: Wed Mar 17 06:41:10 2010
New Revision: 205242
URL: http://svn.freebsd.org/changeset/base/205242

Log:
  Remove debugging printfs.
  
  Sponsored by:	FreeBSD Foundation

Modified:
  user/lstewart/alq_varlen_head/sys/kern/kern_alq.c

Modified: user/lstewart/alq_varlen_head/sys/kern/kern_alq.c
==============================================================================
--- user/lstewart/alq_varlen_head/sys/kern/kern_alq.c	Wed Mar 17 06:20:40 2010	(r205241)
+++ user/lstewart/alq_varlen_head/sys/kern/kern_alq.c	Wed Mar 17 06:41:10 2010	(r205242)
@@ -337,9 +337,6 @@ alq_doio(struct alq *alq)
 		totlen = aiov[0].iov_len + aiov[1].iov_len;
 	}
 
-	/*printf("Flushing %d bytes to disk, aq_freebytes==%d\n", totlen,
-	    alq->aq_freebytes);*/
-
 	alq->aq_flags |= AQ_FLUSHING;
 	ALQ_UNLOCK(alq);
 
@@ -372,9 +369,6 @@ alq_doio(struct alq *alq)
 	    alq->aq_buflen;
 	alq->aq_freebytes += totlen + wrapearly;
 
-	/*printf("Flushed %d bytes to disk, aq_freebytes==%d, AQ_WANTED==%d\n",
-	    totlen, alq->aq_freebytes, alq->aq_flags & AQ_WANTED);*/
-
 	/*
 	 * If we just flushed part of the buffer which wrapped, reset the
 	 * wrapearly indicator.
@@ -520,13 +514,9 @@ alq_writen(struct alq *alq, void *data, 
 	 * resources to become available, spin until we're woken.
 	 */
 	if (alq->aq_flags & AQ_ORDERED && alq->aq_waiters > 0) {
-		/*printf("tid %d order sleep, wants %d bytes (%d avail)\n",
-		    curthread->td_tid, len, alq->aq_freebytes);*/
 		alq->aq_waiters++;
 		msleep_spin(&alq->aq_waiters, &alq->aq_mtx, "alqwriten", 0);
 		alq->aq_waiters--;
-		/*printf("tid %d order woken, wants %d bytes (%d avail)\n",
-		    curthread->td_tid, len, alq->aq_freebytes);*/
 	}
 
 	/*
@@ -534,19 +524,12 @@ alq_writen(struct alq *alq, void *data, 
 	 * we have enough free bytes (former) or skip (latter).
 	 */
 	while (alq->aq_freebytes < len && !(alq->aq_flags & AQ_SHUTDOWN)) {
-		/*printf("tid %d sleep, wants %d bytes (%d avail)\n",
-		    curthread->td_tid, len, alq->aq_freebytes);*/
 		alq->aq_flags |= AQ_WANTED;
 		alq->aq_waiters++;
 		msleep_spin(alq, &alq->aq_mtx, "alqwriten", 0);
 		alq->aq_waiters--;
-		/*printf("tid %d woken, wants %d bytes (%d avail)\n",
-		    curthread->td_tid, len, alq->aq_freebytes);*/
 	}
 
-	/*printf("tid %d got %d bytes (%d avail, %d waiters)\n",
-	    curthread->td_tid, len, alq->aq_freebytes, alq->aq_waiters);*/
-
 	/*
 	 * If there are waiters, wakeup the next thread in the queue waiting for
 	 * ALQ resources.
@@ -690,13 +673,9 @@ alq_getn(struct alq *alq, int len, int f
 	 * resources to become available, spin until we're woken.
 	 */
 	if (alq->aq_flags & AQ_ORDERED && alq->aq_waiters > 0) {
-		/*printf("tid %d order sleep, wants %d bytes (%d avail)\n",
-		    curthread->td_tid, len, alq->aq_freebytes);*/
 		alq->aq_waiters++;
 		msleep_spin(&alq->aq_waiters, &alq->aq_mtx, "alqgetn", 0);
 		alq->aq_waiters--;
-		/*printf("tid %d order woken, wants %d bytes (%d avail)\n",
-		    curthread->td_tid, len, alq->aq_freebytes);*/
 	}
 
 	/*