CIFS: Move getting dfs referalls to ops struct
Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 7cf8b16..70a34d1 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -2767,14 +2767,14 @@
}
int
-get_dfs_path(unsigned int xid, struct cifs_ses *ses, const char *old_path,
+get_dfs_path(const unsigned int xid, struct cifs_ses *ses, const char *old_path,
const struct nls_table *nls_codepage, unsigned int *num_referrals,
struct dfs_info3_param **referrals, int remap)
{
char *temp_unc;
int rc = 0;
- if (!ses->server->ops->tree_connect)
+ if (!ses->server->ops->tree_connect || !ses->server->ops->get_dfs_refer)
return -ENOSYS;
*num_referrals = 0;
@@ -2796,11 +2796,12 @@
kfree(temp_unc);
}
if (rc == 0)
- rc = CIFSGetDFSRefer(xid, ses, old_path, referrals,
- num_referrals, nls_codepage, remap);
+ rc = ses->server->ops->get_dfs_refer(xid, ses, old_path,
+ referrals, num_referrals,
+ nls_codepage, remap);
/*
* BB - map targetUNCs to dfs_info3 structures, here or in
- * CIFSGetDFSRefer.
+ * ses->server->ops->get_dfs_refer.
*/
return rc;
@@ -3488,7 +3489,7 @@
* determine whether there were referrals.
*/
static int
-expand_dfs_referral(unsigned int xid, struct cifs_ses *pSesInfo,
+expand_dfs_referral(const unsigned int xid, struct cifs_ses *ses,
struct smb_vol *volume_info, struct cifs_sb_info *cifs_sb,
int check_prefix)
{
@@ -3504,7 +3505,7 @@
/* For DFS paths, skip the first '\' of the UNC */
ref_path = check_prefix ? full_path + 1 : volume_info->UNC + 1;
- rc = get_dfs_path(xid, pSesInfo , ref_path, cifs_sb->local_nls,
+ rc = get_dfs_path(xid, ses, ref_path, cifs_sb->local_nls,
&num_referrals, &referrals,
cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR);