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fix a crash when an nfsv2 mount fails

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MFC after:	1 week
This commit is contained in:
Jonathan Chen 2005-11-10 23:25:16 +00:00
parent d9a989231e
commit 0b3e7451da
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=152289
1 changed files with 4 additions and 2 deletions
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6
sys/nfsclient/nfs_vnops.c
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@ -824,8 +824,10 @@ nfs_lookup(struct vop_lookup_args *ap)
nfsm_strtom(cnp->cn_nameptr, len, NFS_MAXNAMLEN);
nfsm_request(dvp, NFSPROC_LOOKUP, cnp->cn_thread, cnp->cn_cred);
if (error) {
nfsm_postop_attr(dvp, attrflag);
m_freem(mrep);
if (v3) {
nfsm_postop_attr(dvp, attrflag);
m_freem(mrep);
}
goto nfsmout;
}
nfsm_getfh(fhp, fhsize, v3);