[PATCH 08/61] fuse: Prefer IS_ERR_OR_NULL over manual NULL check

[Philipp Hahn]

Prefer using IS_ERR_OR_NULL() over using IS_ERR() and a manual NULL
check.

Change generated with coccinelle.

To: Miklos Szeredi <miklos@xxxxxxxxxx>
Cc: linux-fsdevel@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Signed-off-by: Philipp Hahn <phahn-oss@xxxxxx>
---
 fs/fuse/dir.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index 7ac6b232ef12323e3afb97b98301f623bce917a4..7b39c013027bd9c4ba6f080bfc9b3ec22bc2dd4a 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -1599,7 +1599,7 @@ int fuse_reverse_inval_entry(struct fuse_conn *fc, u64 parent_nodeid,
 		goto put_parent;
 	while (!entry) {
 		struct dentry *child = try_lookup_noperm(name, dir);
-		if (!child || IS_ERR(child))
+		if (IS_ERR_OR_NULL(child))
 			goto put_parent;
 		entry = start_removing_dentry(dir, child);
 		dput(child);

-- 
2.43.0