Index: head/share/man/man9/VFS_QUOTACTL.9
===================================================================
--- head/share/man/man9/VFS_QUOTACTL.9
+++ head/share/man/man9/VFS_QUOTACTL.9
@@ -28,7 +28,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd May 23, 2009
+.Dd December 17, 2020
 .Dt VFS_QUOTACTL 9
 .Os
 .Sh NAME
@@ -39,7 +39,7 @@
 .In sys/mount.h
 .In sys/vnode.h
 .Ft int
-.Fn VFS_QUOTACTL "struct mount *mp" "int cmds" "uid_t uid" "caddr_t arg"
+.Fn VFS_QUOTACTL "struct mount *mp" "int cmds" "uid_t uid" "void *arg"
 .Sh DESCRIPTION
 Implement file system quotas.
 See
Index: head/sys/fs/nfs/nfs_commonsubs.c
===================================================================
--- head/sys/fs/nfs/nfs_commonsubs.c
+++ head/sys/fs/nfs/nfs_commonsubs.c
@@ -1903,7 +1903,7 @@
 			    savuid = p->p_cred->p_ruid;
 			    p->p_cred->p_ruid = cred->cr_uid;
 			    if (!VFS_QUOTACTL(vp->v_mount,QCMD(Q_GETQUOTA,
-				USRQUOTA), cred->cr_uid, (caddr_t)&dqb))
+				USRQUOTA), cred->cr_uid, &dqb))
 				freenum = min(dqb.dqb_bhardlimit, freenum);
 			    p->p_cred->p_ruid = savuid;
 #endif	/* QUOTA */
@@ -1932,7 +1932,7 @@
 			    savuid = p->p_cred->p_ruid;
 			    p->p_cred->p_ruid = cred->cr_uid;
 			    if (!VFS_QUOTACTL(vp->v_mount,QCMD(Q_GETQUOTA,
-				USRQUOTA), cred->cr_uid, (caddr_t)&dqb))
+				USRQUOTA), cred->cr_uid, &dqb))
 				freenum = min(dqb.dqb_bsoftlimit, freenum);
 			    p->p_cred->p_ruid = savuid;
 #endif	/* QUOTA */
@@ -1958,7 +1958,7 @@
 			    savuid = p->p_cred->p_ruid;
 			    p->p_cred->p_ruid = cred->cr_uid;
 			    if (!VFS_QUOTACTL(vp->v_mount,QCMD(Q_GETQUOTA,
-				USRQUOTA), cred->cr_uid, (caddr_t)&dqb))
+				USRQUOTA), cred->cr_uid, &dqb))
 				freenum = dqb.dqb_curblocks;
 			    p->p_cred->p_ruid = savuid;
 #endif	/* QUOTA */
@@ -2704,7 +2704,7 @@
 			savuid = p->p_cred->p_ruid;
 			p->p_cred->p_ruid = cred->cr_uid;
 			if (!VFS_QUOTACTL(mp, QCMD(Q_GETQUOTA,USRQUOTA),
-			    cred->cr_uid, (caddr_t)&dqb))
+			    cred->cr_uid, &dqb))
 			    freenum = min(dqb.dqb_isoftlimit-dqb.dqb_curinodes,
 				freenum);
 			p->p_cred->p_ruid = savuid;
@@ -2811,7 +2811,7 @@
 			savuid = p->p_cred->p_ruid;
 			p->p_cred->p_ruid = cred->cr_uid;
 			if (!VFS_QUOTACTL(mp, QCMD(Q_GETQUOTA,USRQUOTA),
-			    cred->cr_uid, (caddr_t)&dqb))
+			    cred->cr_uid, &dqb))
 			    freenum = min(dqb.dqb_bhardlimit, freenum);
 			p->p_cred->p_ruid = savuid;
 #endif	/* QUOTA */
@@ -2835,7 +2835,7 @@
 			savuid = p->p_cred->p_ruid;
 			p->p_cred->p_ruid = cred->cr_uid;
 			if (!VFS_QUOTACTL(mp, QCMD(Q_GETQUOTA,USRQUOTA),
-			    cred->cr_uid, (caddr_t)&dqb))
+			    cred->cr_uid, &dqb))
 			    freenum = min(dqb.dqb_bsoftlimit, freenum);
 			p->p_cred->p_ruid = savuid;
 #endif	/* QUOTA */
@@ -2856,7 +2856,7 @@
 			savuid = p->p_cred->p_ruid;
 			p->p_cred->p_ruid = cred->cr_uid;
 			if (!VFS_QUOTACTL(mp, QCMD(Q_GETQUOTA,USRQUOTA),
-			    cred->cr_uid, (caddr_t)&dqb))
+			    cred->cr_uid, &dqb))
 			    freenum = dqb.dqb_curblocks;
 			p->p_cred->p_ruid = savuid;
 #endif	/* QUOTA */