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-rw-r--r--mm/zsmalloc.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index 61cb05dc950c..8d87e973a4f5 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -661,8 +661,9 @@ static void zs_pool_stat_create(struct zs_pool *pool, const char *name)
}
pool->stat_dentry = entry;
- entry = debugfs_create_file("classes", S_IFREG | S_IRUGO,
- pool->stat_dentry, pool, &zs_stats_size_fops);
+ entry = debugfs_create_file("classes", S_IFREG | 0444,
+ pool->stat_dentry, pool,
+ &zs_stats_size_fops);
if (!entry) {
pr_warn("%s: debugfs file entry <%s> creation failed\n",
name, "classes");