From: Kees Cook <kees@kernel.org>
Date: Wed, 10 Jul 2024 22:57:34 +0000 (-0700)
Subject: affs: struct slink_front: Replace 1-element array with flexible array
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=0aef1d41c61b52b21e1750e7b53447126ff257de;p=linux.git

affs: struct slink_front: Replace 1-element array with flexible array

Replace the deprecated[1] use of a 1-element array in
struct slink_front with a modern flexible array.

No binary differences are present after this conversion.

Link: https://github.com/KSPP/linux/issues/79 [1]
Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Kees Cook <kees@kernel.org>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
---

diff --git a/fs/affs/amigaffs.h b/fs/affs/amigaffs.h
index 8c91b6996893..1b973a669d23 100644
--- a/fs/affs/amigaffs.h
+++ b/fs/affs/amigaffs.h
@@ -108,7 +108,7 @@ struct slink_front
 	__be32 key;
 	__be32 spare1[3];
 	__be32 checksum;
-	u8 symname[1];	/* depends on block size */
+	u8 symname[];	/* depends on block size */
 };
 
 struct affs_data_head