NFS: Ensure that the nfs_client 'net' field is always set
Currently, the nfs_parsed_mount_data->net field is initialised in
the nfs_parse_mount_options() function, which means that it only
gets set if we're using text based mounts. The legacy binary
mount interface is therefore broken.
Fix is to initialise the ->net field in nfs_alloc_parsed_mount_data.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: Stanislav Kinsbursky <skinsbursky@parallels.com>
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index d05024a..6708f30 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -911,6 +911,7 @@
data->auth_flavor_len = 1;
data->version = version;
data->minorversion = 0;
+ data->net = current->nsproxy->net_ns;
security_init_mnt_opts(&data->lsm_opts);
}
return data;
@@ -1110,8 +1111,6 @@
free_secdata(secdata);
- mnt->net = current->nsproxy->net_ns;
-
while ((p = strsep(&raw, ",")) != NULL) {
substring_t args[MAX_OPT_ARGS];
unsigned long option;