From: Paulo Alcantara <pc@manguebit.com>
Date: Wed, 20 Sep 2023 20:42:11 +0000 (-0300)
Subject: smb: client: handle STATUS_IO_REPARSE_TAG_NOT_HANDLED
X-Git-Tag: v6.6.17~3864^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7fb77d9c87b8283f26aeeca473468e361b2fcf21;p=platform%2Fkernel%2Flinux-rpi.git

smb: client: handle STATUS_IO_REPARSE_TAG_NOT_HANDLED

Fix missing set of cifs_open_info_data::reparse_point when SMB2_CREATE
request fails with STATUS_IO_REPARSE_TAG_NOT_HANDLED.

Fixes: 5f71ebc41294 ("smb: client: parse reparse point flag in create response")
Signed-off-by: Paulo Alcantara (SUSE) <pc@manguebit.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
---

diff --git a/fs/smb/client/smb2inode.c b/fs/smb/client/smb2inode.c
index b41e2e8..0b89f70 100644
--- a/fs/smb/client/smb2inode.c
+++ b/fs/smb/client/smb2inode.c
@@ -539,6 +539,9 @@ static int parse_create_response(struct cifs_open_info_data *data,
 	int rc = 0;
 
 	switch (rsp->hdr.Status) {
+	case STATUS_IO_REPARSE_TAG_NOT_HANDLED:
+		reparse_point = true;
+		break;
 	case STATUS_STOPPED_ON_SYMLINK:
 		rc = smb2_parse_symlink_response(cifs_sb, iov,
 						 &data->symlink_target);