Merge tag 'nfs-for-5.7-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

[platform/kernel/linux-starfive.git] / fs / nfs / super.c

diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index eb3a854..59ef3b1 100644 (file)
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1214,7 +1214,6 @@ int nfs_get_tree_common(struct fs_context *fc)
        struct super_block *s;
        int (*compare_super)(struct super_block *, struct fs_context *) = nfs_compare_super;
        struct nfs_server *server = ctx->server;
-       unsigned long kflags = 0, kflags_out = 0;
        int error;
 
        ctx->server = NULL;
@@ -1274,26 +1273,6 @@ int nfs_get_tree_common(struct fs_context *fc)
                goto error_splat_super;
        }
 
-       if (NFS_SB(s)->caps & NFS_CAP_SECURITY_LABEL)
-               kflags |= SECURITY_LSM_NATIVE_LABELS;
-       if (ctx->clone_data.sb) {
-               if (d_inode(fc->root)->i_fop != &nfs_dir_operations) {
-                       error = -ESTALE;
-                       goto error_splat_root;
-               }
-               /* clone any lsm security options from the parent to the new sb */
-               error = security_sb_clone_mnt_opts(ctx->clone_data.sb, s, kflags,
-                               &kflags_out);
-       } else {
-               error = security_sb_set_mnt_opts(s, fc->security,
-                                                       kflags, &kflags_out);
-       }
-       if (error)
-               goto error_splat_root;
-       if (NFS_SB(s)->caps & NFS_CAP_SECURITY_LABEL &&
-               !(kflags_out & SECURITY_LSM_NATIVE_LABELS))
-               NFS_SB(s)->caps &= ~NFS_CAP_SECURITY_LABEL;
-
        s->s_flags |= SB_ACTIVE;
        error = 0;
 
@@ -1303,10 +1282,6 @@ out:
 out_err_nosb:
        nfs_free_server(server);
        goto out;
-
-error_splat_root:
-       dput(fc->root);
-       fc->root = NULL;
 error_splat_super:
        deactivate_locked_super(s);
        goto out;