From: Bryan Schumaker <bjschuma@xxxxxxxxxx>
This patch only affects mounting through "-t nfs4" since it doesn't set
up an nfs version to use in the mount data. The nfs client was trying
to mount using NFS v0, causing either a BUG() or a protocol not
supported message.
Signed-off-by: Bryan Schumaker <bjschuma@xxxxxxxxxx>
---
fs/nfs/super.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index ff656c0..bdd6731 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -2637,6 +2637,8 @@ static int nfs4_validate_mount_data(void *options,
if (data == NULL)
goto out_no_data;
+ args->version = 4;
+
switch (data->version) {
case 1:
if (data->host_addrlen > sizeof(args->nfs_server.address))
--
1.7.10.3
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