diff options
| -rw-r--r-- | sys/nfs/nfs_serv.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/sys/nfs/nfs_serv.c b/sys/nfs/nfs_serv.c index 5e47d649aea7..1e8d8d5687a9 100644 --- a/sys/nfs/nfs_serv.c +++ b/sys/nfs/nfs_serv.c @@ -129,7 +129,9 @@ extern struct nfsstats nfsstats; int nfsrvw_procrastinate = NFS_GATHERDELAY * 1000; int nfsrvw_procrastinate_v3 = 0; +static struct timeval nfsver = { 0 }; static int nfs_async; + SYSCTL_INT(_vfs_nfs, OID_AUTO, async, CTLFLAG_RW, &nfs_async, 0, ""); static int nfsrv_access __P((struct vnode *,int,struct ucred *,int, @@ -1120,8 +1122,10 @@ nfsrv_write(nfsd, slp, procp, mrq) * but it may make the values more human readable, * for debugging purposes. */ - *tl++ = txdr_unsigned(boottime.tv_sec); - *tl = txdr_unsigned(boottime.tv_usec); + if (nfsver.tv_sec == 0) + nfsver = boottime; + *tl++ = txdr_unsigned(nfsver.tv_sec); + *tl = txdr_unsigned(nfsver.tv_usec); } else { nfsm_build(fp, struct nfs_fattr *, NFSX_V2FATTR); nfsm_srvfillattr(vap, fp); @@ -1406,8 +1410,10 @@ loop1: * but it may make the values more human readable, * for debugging purposes. */ - *tl++ = txdr_unsigned(boottime.tv_sec); - *tl = txdr_unsigned(boottime.tv_usec); + if (nfsver.tv_sec == 0) + nfsver = boottime; + *tl++ = txdr_unsigned(nfsver.tv_sec); + *tl = txdr_unsigned(nfsver.tv_usec); } else { nfsm_build(fp, struct nfs_fattr *, NFSX_V2FATTR); nfsm_srvfillattr(&va, fp); @@ -3636,8 +3642,10 @@ nfsrv_commit(nfsd, slp, procp, mrq) nfsm_srvwcc_data(for_ret, &bfor, aft_ret, &aft); if (!error) { nfsm_build(tl, u_int32_t *, NFSX_V3WRITEVERF); - *tl++ = txdr_unsigned(boottime.tv_sec); - *tl = txdr_unsigned(boottime.tv_usec); + if (nfsver.tv_sec == 0) + nfsver = boottime; + *tl++ = txdr_unsigned(nfsver.tv_sec); + *tl = txdr_unsigned(nfsver.tv_usec); } else { error = 0; } |