diff mbox series

[5.10,16/66] nfs: fix broken handling of the softreval mount option

Message ID 20220516193619.887269240@linuxfoundation.org
State Superseded
Headers show
Series None | expand

Commit Message

gregkh@linuxfoundation.org May 16, 2022, 7:36 p.m. UTC 
From: Dan Aloni <dan.aloni@vastdata.com>

[ Upstream commit 085d16d5f949b64713d5e960d6c9bbf51bc1d511 ]

Turns out that ever since this mount option was added, passing
`softreval` in NFS mount options cancelled all other flags while not
affecting the underlying flag `NFS_MOUNT_SOFTREVAL`.

Fixes: c74dfe97c104 ("NFS: Add mount option 'softreval'")
Signed-off-by: Dan Aloni <dan.aloni@vastdata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 fs/nfs/fs_context.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/fs/nfs/fs_context.c b/fs/nfs/fs_context.c
index 05b39e8f97b9..d60c086c6e9c 100644
--- a/fs/nfs/fs_context.c
+++ b/fs/nfs/fs_context.c
@@ -476,7 +476,7 @@  static int nfs_fs_context_parse_param(struct fs_context *fc,
 		if (result.negated)
 			ctx->flags &= ~NFS_MOUNT_SOFTREVAL;
 		else
-			ctx->flags &= NFS_MOUNT_SOFTREVAL;
+			ctx->flags |= NFS_MOUNT_SOFTREVAL;
 		break;
 	case Opt_posix:
 		if (result.negated)