exportfs: do not warn if /etc/exports.d/ does not exist

It isn't uncommon for /etc/exports.d/ to not exist, and imo, it's not
that big of a deal as often times, a simple /etc/exports is sufficient.
So silently skip the case where the dir is missing.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Steve Dickson <steved@redhat.com>

diff --git a/utils/exportfs/exportfs.c b/utils/exportfs/exportfs.c
index 986a272fd7e69924155086e83f5bf577706ca610..7432a6592c8d0e69c60dfc69ececec56e92b1f34 100644 (file)
--- a/utils/exportfs/exportfs.c
+++ b/utils/exportfs/exportfs.c
@@ -529,9 +529,12 @@ export_d_read(const char *dname)
 
 
        n = scandir(dname, &namelist, NULL, versionsort);
 
 
        n = scandir(dname, &namelist, NULL, versionsort);

-       if (n < 0)
+       if (n < 0) {
+               if (errno == ENOENT)
+                       /* Silently return */
+                       return;

                xlog(L_NOTICE, "scandir %s: %s", dname, strerror(errno));
                xlog(L_NOTICE, "scandir %s: %s", dname, strerror(errno));

-       else if (n == 0)
+       } else if (n == 0)

                return;
 
        for (i = 0; i < n; i++) {
                return;
 
        for (i = 0; i < n; i++) {