From 5ef603f388957b472326180a1e23ade61e80c163 Mon Sep 17 00:00:00 2001
From: "Adam C. Emerson" <aemerson@redhat.com>
Date: Tue, 8 May 2018 16:50:02 -0400
Subject: [PATCH] mount: Enlarge buffer to fix overflow warning
Signed-off-by: Adam C. Emerson <aemerson@redhat.com>
---
src/mount/canonicalize.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mount/canonicalize.c b/src/mount/canonicalize.c
index 7561e41ac5..02efbbedff 100644
--- a/src/mount/canonicalize.c
+++ b/src/mount/canonicalize.c
@@ -154,7 +154,7 @@ canonicalize_dm_name(const char *ptname)
{
FILE *f;
size_t sz;
- char path[256], name[256], *res = NULL;
+ char path[268], name[256], *res = NULL;
snprintf(path, sizeof(path), "/sys/block/%s/dm/name", ptname);
if (!(f = fopen(path, "r")))
--
2.14.3