diff -ruNX /home/jack/.kerndiffexclude linux-2.6.0-test2/fs/quota_v1.c linux-2.6.0-test2-quotafix/fs/quota_v1.c
--- linux-2.6.0-test2/fs/quota_v1.c	Sun Jul 27 19:06:18 2003
+++ linux-2.6.0-test2-quotafix/fs/quota_v1.c	Tue Jul 29 21:19:39 2003
@@ -164,7 +164,6 @@
 	struct v1_disk_dqblk dqblk;
 	int ret;
 
-	down(&dqopt->dqio_sem);
 	offset = v1_dqoff(0);
 	fs = get_fs();
 	set_fs(KERNEL_DS);
@@ -177,7 +176,6 @@
 	dqopt->info[type].dqi_igrace = dqblk.dqb_itime ? dqblk.dqb_itime : MAX_IQ_TIME;
 	dqopt->info[type].dqi_bgrace = dqblk.dqb_btime ? dqblk.dqb_btime : MAX_DQ_TIME;
 out:
-	up(&dqopt->dqio_sem);
 	set_fs(fs);
 	return ret;
 }
@@ -191,7 +189,6 @@
 	loff_t offset;
 	int ret;
 
-	down(&dqopt->dqio_sem);
 	dqopt->info[type].dqi_flags &= ~DQF_INFO_DIRTY;
 	offset = v1_dqoff(0);
 	fs = get_fs();
@@ -210,7 +207,6 @@
 	else if (ret > 0)
 		ret = -EIO;
 out:
-	up(&dqopt->dqio_sem);
 	set_fs(fs);
 	return ret;
 }