diff options
| -rw-r--r-- | fs/nfs/namespace.c | 6 | ||||
| -rw-r--r-- | fs/nfs/super.c | 4 |
2 files changed, 6 insertions, 4 deletions
diff --git a/fs/nfs/namespace.c b/fs/nfs/namespace.c index 5a4d193da1a9..dca055676c4f 100644 --- a/fs/nfs/namespace.c +++ b/fs/nfs/namespace.c @@ -149,6 +149,7 @@ struct vfsmount *nfs_d_automount(struct path *path) struct vfsmount *mnt = ERR_PTR(-ENOMEM); struct nfs_server *server = NFS_SB(path->dentry->d_sb); struct nfs_client *client = server->nfs_client; + unsigned long s_flags = path->dentry->d_sb->s_flags; int timeout = READ_ONCE(nfs_mountpoint_expiry_timeout); int ret; @@ -174,6 +175,11 @@ struct vfsmount *nfs_d_automount(struct path *path) fc->net_ns = get_net(client->cl_net); } + /* Inherit the flags covered by NFS_SB_MASK */ + fc->sb_flags_mask |= NFS_SB_MASK; + fc->sb_flags &= ~NFS_SB_MASK; + fc->sb_flags |= s_flags & NFS_SB_MASK; + /* for submounts we want the same server; referrals will reassign */ memcpy(&ctx->nfs_server._address, &client->cl_addr, client->cl_addrlen); ctx->nfs_server.addrlen = client->cl_addrlen; diff --git a/fs/nfs/super.c b/fs/nfs/super.c index 9b9464e70a7f..66413133b43e 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -1315,10 +1315,6 @@ int nfs_get_tree_common(struct fs_context *fc) if (server->flags & NFS_MOUNT_NOAC) fc->sb_flags |= SB_SYNCHRONOUS; - if (ctx->clone_data.sb) - if (ctx->clone_data.sb->s_flags & SB_SYNCHRONOUS) - fc->sb_flags |= SB_SYNCHRONOUS; - /* Get a superblock - note that we may end up sharing one that already exists */ fc->s_fs_info = server; s = sget_fc(fc, compare_super, nfs_set_super); |