To handle "-t nfs -o vers=4" the nfs_nfs_version() function must
recognize "vers=4," "v4," and "nfsvers=4".
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
---
utils/mount/network.c | 12 ++++++++----
1 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/utils/mount/network.c b/utils/mount/network.c
index f6fa5fd..420e15a 100644
--- a/utils/mount/network.c
+++ b/utils/mount/network.c
@@ -90,6 +90,7 @@ static const char *nfs_transport_opttbl[] = {
static const char *nfs_version_opttbl[] = {
"v2",
"v3",
+ "v4",
"vers",
"nfsvers",
NULL,
@@ -1215,10 +1216,13 @@ nfs_nfs_version(struct mount_options *options, unsigned long *version)
case 1: /* v3 */
*version = 3;
return 1;
- case 2: /* vers */
+ case 2: /* v4 */
+ *version = 4;
+ return 1;
+ case 3: /* vers */
switch (po_get_numeric(options, "vers", &tmp)) {
case PO_FOUND:
- if (tmp >= 2 && tmp <= 3) {
+ if (tmp >= 2 && tmp <= 4) {
*version = tmp;
return 1;
}
@@ -1229,10 +1233,10 @@ nfs_nfs_version(struct mount_options *options, unsigned long *version)
case PO_BAD_VALUE:
return 0;
}
- case 3: /* nfsvers */
+ case 4: /* nfsvers */
switch (po_get_numeric(options, "nfsvers", &tmp)) {
case PO_FOUND:
- if (tmp >= 2 && tmp <= 3) {
+ if (tmp >= 2 && tmp <= 4) {
*version = tmp;
return 1;
}
--
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