From: Daniel Borkmann <[email protected]>
Date: Thu, 11 Aug 2016 21:38:37 +0200
> Fix the bpf_try_make_writable() helper and all call sites we have in BPF,
> it's currently defect with regards to skbs when the write_len spans into
> non-linear parts, no matter if cloned or not.
...
> Fixes: 608cd71a9c7c ("tc: bpf: generalize pedit action")
> Fixes: 91bc4822c3d6 ("tc: bpf: add checksum helpers")
> Fixes: 3697649ff29e ("bpf: try harder on clones when writing into skb")
> Signed-off-by: Daniel Borkmann <[email protected]>
> Acked-by: Alexei Starovoitov <[email protected]>
Applied and queued up for -stable, thanks.
