On 02/15/2015 08:18 PM, NeilBrown wrote: > > > If the (exported) path passed to next_mnt() is simply "/", next_mnt() > will not report any children, as none start with "/" followed by > a '/'. > So make a special case for strlen(p)==1. In that case, return all > children. > > This gives correct handling if only "/" is exported. > > Signed-off-by: NeilBrown <neilb@xxxxxxx> Committed! steved. > > diff --git a/utils/mountd/cache.c b/utils/mountd/cache.c > index c23d384d24eb..ac36b6d9f21e 100644 > --- a/utils/mountd/cache.c > +++ b/utils/mountd/cache.c > @@ -377,6 +377,7 @@ static char *next_mnt(void **v, char *p) > } else > f = *v; > while ((me = getmntent(f)) != NULL && > + l > 1 && > (strncmp(me->mnt_dir, p, l) != 0 || > me->mnt_dir[l] != '/')) > ; > -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
