From 11a99573079e15f11499ae8d21b07e3e3257fff1 Mon Sep 17 00:00:00 2001 From: Nicolas Dichtel Date: Fri, 22 Apr 2016 17:31:16 +0200 Subject: [PATCH] libnl: fix help of _64bit functions Fix typo and describe 'padattr'. Fixes: 089bf1a6a924 ("libnl: add more helpers to align attributes on 64-bit") Signed-off-by: Nicolas Dichtel Signed-off-by: David S. Miller --- lib/nlattr.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/lib/nlattr.c b/lib/nlattr.c index 2b82f1e2ebc2..fce1e9afc6d9 100644 --- a/lib/nlattr.c +++ b/lib/nlattr.c @@ -359,10 +359,11 @@ EXPORT_SYMBOL(__nla_reserve); * @skb: socket buffer to reserve room on * @attrtype: attribute type * @attrlen: length of attribute payload + * @padattr: attribute type for the padding * * Adds a netlink attribute header to a socket buffer and reserves * room for the payload but does not copy it. It also ensure that this - * attribute will be 64-bit aign. + * attribute will have a 64-bit aligned nla_data() area. * * The caller is responsible to ensure that the skb provides enough * tailroom for the attribute header and payload. @@ -424,10 +425,11 @@ EXPORT_SYMBOL(nla_reserve); * @skb: socket buffer to reserve room on * @attrtype: attribute type * @attrlen: length of attribute payload + * @padattr: attribute type for the padding * * Adds a netlink attribute header to a socket buffer and reserves * room for the payload but does not copy it. It also ensure that this - * attribute will be 64-bit aign. + * attribute will have a 64-bit aligned nla_data() area. * * Returns NULL if the tailroom of the skb is insufficient to store * the attribute header and payload. @@ -493,6 +495,7 @@ EXPORT_SYMBOL(__nla_put); * @attrtype: attribute type * @attrlen: length of attribute payload * @data: head of attribute payload + * @padattr: attribute type for the padding * * The caller is responsible to ensure that the skb provides enough * tailroom for the attribute header and payload. @@ -551,6 +554,7 @@ EXPORT_SYMBOL(nla_put); * @attrtype: attribute type * @attrlen: length of attribute payload * @data: head of attribute payload + * @padattr: attribute type for the padding * * Returns -EMSGSIZE if the tailroom of the skb is insufficient to store * the attribute header and payload. -- 2.20.1