From: Mimi Zohar <zohar@linux.vnet.ibm.com>
Date: Sun, 8 Oct 2017 04:28:21 +0000 (-0400)
Subject: vfs: fix mounting a filesystem with i_version
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=917086ff231f614e6705927d8fe3eb6aa74b21bf;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

vfs: fix mounting a filesystem with i_version

The mount i_version flag is not enabled in the new sb_flags.  This patch
adds the missing SB_I_VERSION flag.

Fixes: e462ec5 "VFS: Differentiate mount flags (MS_*) from internal
       superblock flags"
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

diff --git a/fs/namespace.c b/fs/namespace.c
index 3b601f115b6c..d18deb4c410b 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -2825,7 +2825,8 @@ long do_mount(const char *dev_name, const char __user *dir_name,
 			    SB_MANDLOCK |
 			    SB_DIRSYNC |
 			    SB_SILENT |
-			    SB_POSIXACL);
+			    SB_POSIXACL |
+			    SB_I_VERSION);
 
 	if (flags & MS_REMOUNT)
 		retval = do_remount(&path, flags, sb_flags, mnt_flags,