diff options
Diffstat (limited to 'sys/fs/nfsserver/nfs_nfsdport.c')
| -rw-r--r-- | sys/fs/nfsserver/nfs_nfsdport.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/sys/fs/nfsserver/nfs_nfsdport.c b/sys/fs/nfsserver/nfs_nfsdport.c index 496cac263fa0..eb6ba285f8fe 100644 --- a/sys/fs/nfsserver/nfs_nfsdport.c +++ b/sys/fs/nfsserver/nfs_nfsdport.c @@ -675,7 +675,7 @@ nfsvno_namei(struct nfsrv_descript *nd, struct nameidata *ndp, } if (islocked) NFSVOPUNLOCK(dp); - VREF(dp); + vref(dp); *retdirp = dp; if (NFSVNO_EXRDONLY(exp)) cnp->cn_flags |= RDONLY; @@ -697,7 +697,7 @@ nfsvno_namei(struct nfsrv_descript *nd, struct nameidata *ndp, goto out; } dp = rootvnode; - VREF(dp); + vref(dp); } } else if ((nfsrv_enable_crossmntpt == 0 && NFSVNO_EXPORTED(exp)) || (nd->nd_flag & ND_NFSV4) == 0) { @@ -814,7 +814,7 @@ nfsvno_namei(struct nfsrv_descript *nd, struct nameidata *ndp, if (cnp->cn_pnbuf[0] == '/') { vrele(ndp->ni_dvp); ndp->ni_dvp = ndp->ni_rootdir; - VREF(ndp->ni_dvp); + vref(ndp->ni_dvp); } ndp->ni_startdir = ndp->ni_dvp; ndp->ni_dvp = NULL; @@ -2607,6 +2607,7 @@ again: * rpc reply */ if (siz == 0) { +ateof: vput(vp); if (nd->nd_flag & ND_NFSV3) nfsrv_postopattr(nd, getret, &at); @@ -2648,6 +2649,8 @@ again: ncookies--; } if (cpos >= cend || ncookies == 0) { + if (eofflag != 0) + goto ateof; siz = fullsiz; toff = off; goto again; @@ -3475,11 +3478,6 @@ nfsd_excred(struct nfsrv_descript *nd, struct nfsexstuff *exp, (nd->nd_flag & ND_AUTHNONE) != 0) { nd->nd_cred->cr_uid = credanon->cr_uid; nd->nd_cred->cr_gid = credanon->cr_gid; - /* - * 'credanon' is already a 'struct ucred' that was built - * internally with calls to crsetgroups_and_egid(), so - * we don't need a fallback here. - */ crsetgroups(nd->nd_cred, credanon->cr_ngroups, credanon->cr_groups); } else if ((nd->nd_flag & ND_GSS) == 0) { @@ -3751,6 +3749,7 @@ nfsrv_v4rootexport(void *argp, struct ucred *cred, struct thread *p) NDINIT(&nd, LOOKUP, FOLLOW, UIO_USERSPACE, nfsexargp->fspec); if ((error = namei(&nd)) != 0) goto out; + NDFREE_PNBUF(&nd); error = nfsvno_getfh(nd.ni_vp, &fh, p); vrele(nd.ni_vp); if (!error) { |