34 lines
926 B
Diff
34 lines
926 B
Diff
|
From f34040081c36ff92180674b89c39ddc7bdd47288 Mon Sep 17 00:00:00 2001
|
||
|
From: Xiao Ni <xni@redhat.com>
|
||
|
Date: Fri, 26 Jul 2024 15:14:09 +0800
|
||
|
Subject: [PATCH 143/201] mdadm/mdopen: fix coverity issue CHECKED_RETURN
|
||
|
|
||
|
It needs to check return values when functions return value.
|
||
|
|
||
|
Signed-off-by: Xiao Ni <xni@redhat.com>
|
||
|
Signed-off-by: Mariusz Tkaczyk <mariusz.tkaczyk@linux.intel.com>
|
||
|
---
|
||
|
mdopen.c | 6 +++++-
|
||
|
1 file changed, 5 insertions(+), 1 deletion(-)
|
||
|
|
||
|
diff --git a/mdopen.c b/mdopen.c
|
||
|
index eaa59b59..c9fda131 100644
|
||
|
--- a/mdopen.c
|
||
|
+++ b/mdopen.c
|
||
|
@@ -406,7 +406,11 @@ int create_mddev(char *dev, char *name, int autof, int trustworthy,
|
||
|
perror("chown");
|
||
|
if (chmod(devname, ci->mode))
|
||
|
perror("chmod");
|
||
|
- stat(devname, &stb);
|
||
|
+ if (stat(devname, &stb) < 0) {
|
||
|
+ pr_err("failed to stat %s\n",
|
||
|
+ devname);
|
||
|
+ return -1;
|
||
|
+ }
|
||
|
add_dev(devname, &stb, 0, NULL);
|
||
|
}
|
||
|
if (use_mdp == 1)
|
||
|
--
|
||
|
2.41.0
|
||
|
|