Vlad Dumitrescu f11216b242 bpf: add skb->tstamp r/w access from tc clsact and cg skb progs ... This could be used to rate limit egress traffic in concert with a qdisc which supports Earliest Departure Time, such as FQ. Write access from cg skb progs only with CAP_SYS_ADMIN, since the value will be used by downstream qdiscs. It might make sense to relax this. Changes v1 -> v2: - allow access from cg skb, write only with CAP_SYS_ADMIN Signed-off-by: Vlad Dumitrescu <vladum@google.com> Acked-by: Eric Dumazet <edumazet@google.com> Acked-by: Willem de Bruijn <willemb@google.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>		2018-11-22 15:47:28 -08:00
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asm	tools, perf: add and use optimized ring_buffer_{read_head, write_tail} helpers	2018-10-19 13:43:08 -07:00
asm-generic	xarray: Add XArray marks	2018-10-21 10:45:57 -04:00
linux	Merge branch 'xarray' of git://git.infradead.org/users/willy/linux-dax	2018-10-28 11:35:40 -07:00
tools	tools: bpf: fix license for a compat header file	2018-09-19 23:49:58 +02:00
trace/events	tools/lib/lockdep: Remove private kernel headers	2017-06-05 09:28:14 +02:00
uapi	bpf: add skb->tstamp r/w access from tc clsact and cg skb progs	2018-11-22 15:47:28 -08:00