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-rw-r--r--sys/nfsserver/nfs_syscalls.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/sys/nfsserver/nfs_syscalls.c b/sys/nfsserver/nfs_syscalls.c
index c512063..10e0ed2 100644
--- a/sys/nfsserver/nfs_syscalls.c
+++ b/sys/nfsserver/nfs_syscalls.c
@@ -451,12 +451,7 @@ nfssvc_nfsd(struct thread *td)
nfsrv_updatecache(nd, TRUE, mreq);
nd->nd_mrep = NULL;
case RC_REPLY:
- m = mreq;
- siz = 0;
- while (m) {
- siz += m->m_len;
- m = m->m_next;
- }
+ siz = m_length(mreq, NULL);
if (siz <= 0 || siz > NFS_MAXPACKET) {
printf("mbuf siz=%d\n",siz);
panic("Bad nfs svc reply");
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