lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date:   Sat, 3 Sep 2022 00:08:51 +0100
From:   "Gustavo A. R. Silva" <>
To:     Cc:,
        "Gustavo A. R. Silva" <>,, ;
Subject: [PATCH][next] exportfs: Replace zero-length array with

Zero-length arrays are deprecated and we are moving towards adopting
C99 flexible-array members instead. So, replace zero-length array
declaration in struct fid with the new DECLARE_FLEX_ARRAY()
helper macro.

This helper allows for a flexible-array member in a union.

Signed-off-by: Gustavo A. R. Silva <>
 include/linux/exportfs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/exportfs.h b/include/linux/exportfs.h
index fe848901fcc3..1640d97e4c0d 100644
--- a/include/linux/exportfs.h
+++ b/include/linux/exportfs.h
@@ -131,7 +131,7 @@ struct fid {
  			u32 parent_block;
  			u32 parent_generation;
  		} udf;
-		__u32 raw[0];
+		DECLARE_FLEX_ARRAY(__u32, raw);

Powered by blists - more mailing lists