Re: [PATCH] net: filter: fix possible memory leak in __sk_prepare_filter()

[David Miller]

From: Leon Yu <chianglungyu@xxxxxxxxx>
Date: Sun,  1 Jun 2014 05:37:25 +0000

> __sk_prepare_filter() was reworked in commit bd4cf0ed3 (net: filter:
> rework/optimize internal BPF interpreter's instruction set) so that it should
> have uncharged memory once things went wrong. However that work isn't complete.
> Error is handled only in __sk_migrate_filter() while memory can still leak in
> the error path right after sk_chk_filter().
> 
> Signed-off-by: Leon Yu <chianglungyu@xxxxxxxxx>

Applied, thanks.
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