UBIFS: restrict world-writable debugfs files

[karo-tx-linux.git] / fs / ubifs / debug.c

diff --git a/fs/ubifs/debug.c b/fs/ubifs/debug.c
index 5b9e9855b22c664007f6dd9001f0ad53fa758dff..b67ed36f16a12a6bf6751d499f49dbed47f6dd8d 100644 (file)
--- a/fs/ubifs/debug.c
+++ b/fs/ubifs/debug.c
@@ -2844,19 +2844,19 @@ int dbg_debugfs_init_fs(struct ubifs_info *c)
        }
 
        fname = "dump_lprops";
-       dent = debugfs_create_file(fname, S_IWUGO, d->dfs_dir, c, &dfs_fops);
+       dent = debugfs_create_file(fname, S_IWUSR, d->dfs_dir, c, &dfs_fops);
        if (IS_ERR(dent))
                goto out_remove;
        d->dfs_dump_lprops = dent;
 
        fname = "dump_budg";
-       dent = debugfs_create_file(fname, S_IWUGO, d->dfs_dir, c, &dfs_fops);
+       dent = debugfs_create_file(fname, S_IWUSR, d->dfs_dir, c, &dfs_fops);
        if (IS_ERR(dent))
                goto out_remove;
        d->dfs_dump_budg = dent;
 
        fname = "dump_tnc";
-       dent = debugfs_create_file(fname, S_IWUGO, d->dfs_dir, c, &dfs_fops);
+       dent = debugfs_create_file(fname, S_IWUSR, d->dfs_dir, c, &dfs_fops);
        if (IS_ERR(dent))
                goto out_remove;
        d->dfs_dump_tnc = dent;