From: Joshua Watt <jpewhacker@gmail.com>
Date: Tue, 7 Nov 2017 22:25:47 +0000 (-0600)
Subject: NFS: Fix typo in nomigration mount option
X-Git-Tag: archive/raspbian/4.9.80-2+rpi1~7^2~1176
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/%22mailto:kde%40ewsoftware.de//%22style.css/%22/%22http:/www.example.com/%22mailto:kde%40ewsoftware.de/%22style.css/%22?a=commitdiff_plain;h=a896292c19e7ae9b8375d7fd24a7b5b47503543d;p=linux-4.9.git

NFS: Fix typo in nomigration mount option

commit f02fee227e5f21981152850744a6084ff3fa94ee upstream.

The option was incorrectly masking off all other options.

Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index ddce94ce8142..51bf1f9ab287 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1339,7 +1339,7 @@ static int nfs_parse_mount_options(char *raw,
 			mnt->options |= NFS_OPTION_MIGRATION;
 			break;
 		case Opt_nomigration:
-			mnt->options &= NFS_OPTION_MIGRATION;
+			mnt->options &= ~NFS_OPTION_MIGRATION;
 			break;
 
 		/*