git: 02fc4e319c86 - main - cache: use flexible array member

From: Mateusz Guzik <mjg_at_FreeBSD.org>
Date: Sun, 13 Mar 2022 14:43:42 UTC
The branch main has been updated by mjg:

URL: https://cgit.FreeBSD.org/src/commit/?id=02fc4e319c86bce7c7661daffb3705b0680e9ed2

commit 02fc4e319c86bce7c7661daffb3705b0680e9ed2
Author:     Mateusz Guzik <mjg@FreeBSD.org>
AuthorDate: 2022-03-13 14:42:20 +0000
Commit:     Mateusz Guzik <mjg@FreeBSD.org>
CommitDate: 2022-03-13 14:43:35 +0000

    cache: use flexible array member
    
    ... instead of 0-sizing the array
---
 sys/kern/vfs_cache.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/kern/vfs_cache.c b/sys/kern/vfs_cache.c
index 254b5d4d1b69..13c84791583e 100644
--- a/sys/kern/vfs_cache.c
+++ b/sys/kern/vfs_cache.c
@@ -277,7 +277,7 @@ struct	namecache {
 	} n_un;
 	u_char	nc_flag;		/* flag bits */
 	u_char	nc_nlen;		/* length of name */
-	char	nc_name[0];		/* segment name + nul */
+	char	nc_name[];		/* segment name + nul */
 };
 
 /*