From 12fe434314c8572c8043c6eee6799d2ccac99f26 Mon Sep 17 00:00:00 2001 From: Dov Murik Date: Tue, 12 Jul 2022 10:44:55 +0000 Subject: [PATCH] Documentation: siphash: Fix typo in the name of offsetofend macro The siphash documentation misspelled "offsetendof" instead of "offsetofend". Fixes: 2c956a60778cbb ("siphash: add cryptographically secure PRF") Signed-off-by: Dov Murik Acked-by: Jason A. Donenfeld Link: https://lore.kernel.org/r/20220712104455.1408150-1-dovmurik@linux.ibm.com Signed-off-by: Jonathan Corbet --- Documentation/security/siphash.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/security/siphash.rst b/Documentation/security/siphash.rst index a10380cb78e5..023bd95c74a5 100644 --- a/Documentation/security/siphash.rst +++ b/Documentation/security/siphash.rst @@ -85,7 +85,7 @@ Often times the XuY functions will not be large enough, and instead you'll want to pass a pre-filled struct to siphash. When doing this, it's important to always ensure the struct has no padding holes. The easiest way to do this is to simply arrange the members of the struct in descending order of size, -and to use offsetendof() instead of sizeof() for getting the size. For +and to use offsetofend() instead of sizeof() for getting the size. For performance reasons, if possible, it's probably a good thing to align the struct to the right boundary. Here's an example::