diff options
author | Rick Macklem <rmacklem@FreeBSD.org> | 2012-03-03 01:06:54 +0000 |
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committer | Rick Macklem <rmacklem@FreeBSD.org> | 2012-03-03 01:06:54 +0000 |
commit | 5e99212d36ad1e4c9b40ad41fb9b1b10e579e567 (patch) | |
tree | df54c95f923776fbae8821b12dbc69d75fa088f5 /sys/nfsclient | |
parent | 62953748f56b5ac5fcd8420dfa3d1af39205278d (diff) | |
download | src-test2-5e99212d36ad1e4c9b40ad41fb9b1b10e579e567.tar.gz src-test2-5e99212d36ad1e4c9b40ad41fb9b1b10e579e567.zip |
Notes
Diffstat (limited to 'sys/nfsclient')
-rw-r--r-- | sys/nfsclient/nfs_vnops.c | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/sys/nfsclient/nfs_vnops.c b/sys/nfsclient/nfs_vnops.c index 241af51410a8..191ed400ac33 100644 --- a/sys/nfsclient/nfs_vnops.c +++ b/sys/nfsclient/nfs_vnops.c @@ -912,7 +912,7 @@ nfs_lookup(struct vop_lookup_args *ap) struct vnode *dvp = ap->a_dvp; struct vnode **vpp = ap->a_vpp; struct mount *mp = dvp->v_mount; - struct vattr vattr; + struct vattr dvattr, vattr; struct timespec nctime; int flags = cnp->cn_flags; struct vnode *newvp; @@ -1129,7 +1129,7 @@ nfs_lookup(struct vop_lookup_args *ap) } if (v3) { nfsm_postop_attr_va(newvp, attrflag, &vattr); - nfsm_postop_attr(dvp, dattrflag); + nfsm_postop_attr_va(dvp, dattrflag, &dvattr); } else { nfsm_loadattr(newvp, &vattr); attrflag = 1; @@ -1137,9 +1137,10 @@ nfs_lookup(struct vop_lookup_args *ap) if (cnp->cn_nameiop != LOOKUP && (flags & ISLASTCN)) cnp->cn_flags |= SAVENAME; if ((cnp->cn_flags & MAKEENTRY) && - (cnp->cn_nameiop != DELETE || !(flags & ISLASTCN)) && attrflag) { - cache_enter_time(dvp, newvp, cnp, &vattr.va_ctime); - } + (cnp->cn_nameiop != DELETE || !(flags & ISLASTCN)) && + attrflag != 0 && (newvp->v_type != VDIR || dattrflag != 0)) + cache_enter_time(dvp, newvp, cnp, &vattr.va_ctime, + newvp->v_type != VDIR ? NULL : &dvattr.va_ctime); *vpp = newvp; m_freem(mrep); nfsmout: @@ -1181,7 +1182,7 @@ nfsmout: &vattr.va_mtime, ==)) { mtx_unlock(&np->n_mtx); cache_enter_time(dvp, NULL, cnp, - &vattr.va_mtime); + &vattr.va_mtime, NULL); } else mtx_unlock(&np->n_mtx); } @@ -2463,11 +2464,11 @@ nfs_readdirplusrpc(struct vnode *vp, struct uio *uiop, struct ucred *cred) nfsuint64 cookie; struct nfsmount *nmp = VFSTONFS(vp->v_mount); struct nfsnode *dnp = VTONFS(vp), *np; - struct vattr vattr; + struct vattr vattr, dvattr; nfsfh_t *fhp; u_quad_t fileno; int error = 0, tlen, more_dirs = 1, blksiz = 0, doit, bigenough = 1, i; - int attrflag, fhsize; + int attrflag, dattrflag, fhsize; #ifndef nolint dp = NULL; @@ -2513,7 +2514,7 @@ nfs_readdirplusrpc(struct vnode *vp, struct uio *uiop, struct ucred *cred) *tl++ = txdr_unsigned(nmp->nm_readdirsize); *tl = txdr_unsigned(nmp->nm_rsize); nfsm_request(vp, NFSPROC_READDIRPLUS, uiop->uio_td, cred); - nfsm_postop_attr(vp, attrflag); + nfsm_postop_attr_va(vp, dattrflag, &dvattr); if (error) { m_freem(mrep); goto nfsmout; @@ -2649,8 +2650,11 @@ nfs_readdirplusrpc(struct vnode *vp, struct uio *uiop, struct ucred *cred) md = mdsav2; dp->d_type = IFTODT(VTTOIF(vattr.va_type)); ndp->ni_vp = newvp; - cache_enter_time(ndp->ni_dvp, ndp->ni_vp, cnp, - &vattr.va_ctime); + if (newvp->v_type != VDIR || dattrflag != 0) + cache_enter_time(ndp->ni_dvp, ndp->ni_vp, + cnp, &vattr.va_ctime, + newvp->v_type != VDIR ? NULL : + &dvattr.va_ctime); } } else { /* Just skip over the file handle */ |