mountd: Use MNT status values instead of NFSERR

Clean up:  The MNT protocol has its own enum type defining error
status values.  While the values can be the same as the NFSERR enum
type on some systems, it's not guaranteed to be true everywhere.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Steve Dickson <steved@redhat.com>

diff --git a/utils/mountd/mountd.c b/utils/mountd/mountd.c
index 1a14a858813aefbfb45e9c9d55820cc86616882e..d3099506d5c97e50e6bafba718123806e0f39e2a 100644 (file)
--- a/utils/mountd/mountd.c
+++ b/utils/mountd/mountd.c
@@ -474,27 +474,27 @@ get_rootfh(struct svc_req *rqstp, dirpath *path, nfs_export **expret,
        /* Now authenticate the intruder... */
        exp = auth_authenticate("mount", sap, p);
        if (exp == NULL) {
-               *error = NFSERR_ACCES;
+               *error = MNT3ERR_ACCES;
                return NULL;
        }
        if (stat(p, &stb) < 0) {
                xlog(L_WARNING, "can't stat exported dir %s: %s",
                                p, strerror(errno));
                if (errno == ENOENT)
-                       *error = NFSERR_NOENT;
+                       *error = MNT3ERR_NOENT;
                else
-                       *error = NFSERR_ACCES;
+                       *error = MNT3ERR_ACCES;
                return NULL;
        }
        if (!S_ISDIR(stb.st_mode) && !S_ISREG(stb.st_mode)) {
                xlog(L_WARNING, "%s is not a directory or regular file", p);
-               *error = NFSERR_NOTDIR;
+               *error = MNT3ERR_NOTDIR;
                return NULL;
        }
        if (stat(exp->m_export.e_path, &estb) < 0) {
                xlog(L_WARNING, "can't stat export point %s: %s",
                     p, strerror(errno));
-               *error = NFSERR_NOENT;
+               *error = MNT3ERR_NOENT;
                return NULL;
        }
        if (estb.st_dev != stb.st_dev
@@ -502,7 +502,7 @@ get_rootfh(struct svc_req *rqstp, dirpath *path, nfs_export **expret,
                           || !(exp->m_export.e_flags & NFSEXP_CROSSMOUNT))) {
                xlog(L_WARNING, "request to export directory %s below nearest filesystem %s",
                     p, exp->m_export.e_path);
-               *error = NFSERR_ACCES;
+               *error = MNT3ERR_ACCES;
                return NULL;
        }
        if (exp->m_export.e_mountpoint &&
@@ -511,7 +511,7 @@ get_rootfh(struct svc_req *rqstp, dirpath *path, nfs_export **expret,
                                  exp->m_export.e_path)) {
                xlog(L_WARNING, "request to export an unmounted filesystem: %s",
                     p);
-               *error = NFSERR_NOENT;
+               *error = MNT3ERR_NOENT;
                return NULL;
        }
 
@@ -522,12 +522,12 @@ get_rootfh(struct svc_req *rqstp, dirpath *path, nfs_export **expret,
                 */
 
                if (cache_export(exp, p)) {
-                       *error = NFSERR_ACCES;
+                       *error = MNT3ERR_ACCES;
                        return NULL;
                }
                fh = cache_get_filehandle(exp, v3?64:32, p);
                if (fh == NULL) {
-                       *error = NFSERR_ACCES;
+                       *error = MNT3ERR_ACCES;
                        return NULL;
                }
        } else {
@@ -557,11 +557,11 @@ get_rootfh(struct svc_req *rqstp, dirpath *path, nfs_export **expret,
 
                if (fh == NULL) {
                        xlog(L_WARNING, "getfh failed: %s", strerror(errno));
-                       *error = NFSERR_ACCES;
+                       *error = MNT3ERR_ACCES;
                        return NULL;
                }
        }
-       *error = NFS_OK;
+       *error = MNT_OK;
        mountlist_add(host_ntop(sap, buf, sizeof(buf)), p);
        if (expret)
                *expret = exp;