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Make this compile again in light of Lite2.

This commit is contained in:
thorpej 1998-03-05 22:51:35 +00:00
parent c5ecc8ab11
commit 8118bb3984
1 changed files with 18 additions and 4 deletions
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22
sys/compat/ultrix/ultrix_fs.c
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@ -1,4 +1,4 @@
/* $NetBSD: ultrix_fs.c,v 1.14 1998/03/05 22:49:20 thorpej Exp $ */
/* $NetBSD: ultrix_fs.c,v 1.15 1998/03/05 22:51:35 thorpej Exp $ */
/*
* Copyright (c) 1995, 1997 Jonathan Stone
@ -45,6 +45,10 @@
#include <nfs/rpcv2.h>
#include <nfs/nfsproto.h>
#include <nfs/nfs.h>
#include <nfs/nfsmount.h>
#include <ufs/ufs/quota.h>
#include <ufs/ufs/ufsmount.h>
#include <sys/syscallargs.h>
#include <compat/ultrix/ultrix_syscallargs.h>
@ -244,22 +248,28 @@ ultrix_sys_getmnt(p, v, retval)
if ((error = copyin((caddr_t)SCARG(uap, start), &start,
sizeof(*SCARG(uap, start)))) != 0)
goto bad;
simple_lock(&mountlist_slock);
for (skip = start, mp = mountlist.cqh_first;
mp != (void*)&mountlist && skip-- > 0; mp = nmp)
nmp = mp->mnt_list.cqe_next;
simple_unlock(&mountlist_slock);
}
simple_lock(&mountlist_slock);
for (count = 0, mp = mountlist.cqh_first;
mp != (void*)&mountlist && count < maxcount; mp = nmp) {
nmp = mp->mnt_list.cqe_next;
if (sfsp != NULL && (mp->mnt_flag & MNT_MLOCK) == 0) {
if (vfs_busy(mp, LK_NOWAIT, &mountlist_slock)) {
nmp = mp->mnt_list.cqe_next;
continue;
}
if (sfsp != NULL) {
struct ultrix_fs_data tem;
sp = &mp->mnt_stat;
/*
* If requested, refresh the fsstat cache.
*/
if ((mntflags & MNT_WAIT) != 0 &&
if (mntflags != MNT_WAIT &&
(error = VFS_STATFS(mp, sp, p)) != 0)
continue;
@ -277,7 +287,11 @@ ultrix_sys_getmnt(p, v, retval)
count++;
}
}
simple_lock(&mountlist_slock);
nmp = mp->mnt_list.cqe_next;
vfs_unbusy(mp);
}
simple_unlock(&mountlist_slock);
if (sfsp != NULL && count > maxcount)
*retval = maxcount;