From: Johannes Berg <johannes@sipsolutions.net>
To: Koen Vandeputte <koen.vandeputte@ncentric.com>
Cc: linux-wireless@vger.kernel.org
Subject: Re: [PATCH] mac80211: only alloc mem if a station doesnt exist yet
Date: Thu, 15 Dec 2016 10:57:40 +0100 [thread overview]
Message-ID: <1481795860.2582.2.camel@sipsolutions.net> (raw)
In-Reply-To: <1481732939-8237-1-git-send-email-koen.vandeputte@ncentric.com> (sfid-20161214_172943_690139_0107B3BF)
On Wed, 2016-12-14 at 17:28 +0100, Koen Vandeputte wrote:
> This speeds up the function in case a station already exists by
> avoiding
> calling an expensive kzalloc just to free it again after the next
> check.
It's not like this is called often, but yeah - still makes sense.
Applied.
johannes
prev parent reply other threads:[~2016-12-15 9:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-14 16:28 [PATCH] mac80211: only alloc mem if a station doesnt exist yet Koen Vandeputte
2016-12-15 9:57 ` Johannes Berg [this message]
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