From ce4a60592ee03e8f6900bf9bf2a6108cd1a9903c Mon Sep 17 00:00:00 2001 From: Hongbo Li 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 Signed-off-by: Paul Moore --- security/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/security/inode.c b/security/inode.c index f21847badb7d..da3ab44c8e57 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);