Re: [PATCH 4.4, 4.9, 4.14, 4.19] nl80211: validate beacon head

On Wed, 2019-10-09 at 11:43 +0200, Greg KH wrote:

...

• for_each_element(elem, data, len) {

• /* nothing */
  

• }

for_each_element() is not in 4.4, 4.9, 4.14, or 4.19, so this breaks the build :(

Oh, right. I had previously also said:

You also need to cherry-pick 0f3b07f027f8 ("cfg80211: add and use strongly typed element iteration macros") 7388afe09143 ("cfg80211: Use const more consistently in for_each_element macros")

as dependencies - the latter doesn't apply cleanly as it has a change that doesn't apply, but that part of the change isn't necessary.

johannes