From ce4a60592ee03e8f6900bf9bf2a6108cd1a9903c Mon Sep 17 00:00:00 2001
From: Hongbo Li <lihongbo22@huawei.com>
Date: Wed, 28 Aug 2024 20:24:50 +0800
Subject: [PATCH] lsm: Use IS_ERR_OR_NULL() helper function
Use the IS_ERR_OR_NULL() helper instead of open-coding a
NULL and an error pointer checks to simplify the code and
improve readability.
Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
---
security/inode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/security/inode.c b/security/inode.c
index f21847badb7d8..da3ab44c8e571 100644
--- a/security/inode.c
+++ b/security/inode.c
@@ -296,7 +296,7 @@ void securityfs_remove(struct dentry *dentry)
{
struct inode *dir;
- if (!dentry || IS_ERR(dentry))
+ if (IS_ERR_OR_NULL(dentry))
return;
dir = d_inode(dentry->d_parent);
--
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