user/sven/linux.git/include/linux/skb_array.h, branch v5.5.8

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30T18:26:32Z

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman

pfifo_fast: drop unneeded additional lock on dequeue

2018-05-17T16:46:54Z

After the previous patch, for NOLOCK qdiscs, q->seqlock is always held when the dequeue() is invoked, we can drop any additional locking to protect such operation. Signed-off-by: Paolo Abeni Signed-off-by: David S. Miller

skb_array: use __ptr_ring_empty

2018-01-29T17:02:54Z

__skb_array_empty should use __ptr_ring_empty since that's the only legal lockless function. Signed-off-by: Michael S. Tsirkin Signed-off-by: David S. Miller

net: skb_array: expose peek API

2017-12-08T18:32:26Z

This adds a peek routine to skb_array.h for use with qdisc. Signed-off-by: John Fastabend Signed-off-by: David S. Miller

ptr_ring: use kmalloc_array()

2017-08-16T23:28:47Z

As found by syzkaller, malicious users can set whatever tx_queue_len on a tun device and eventually crash the kernel. Lets remove the ALIGN(XXX, SMP_CACHE_BYTES) thing since a small ring buffer is not fast anyway. Fixes: 2e0ab8ca83c1 ("ptr_ring: array based FIFO for pointers") Signed-off-by: Eric Dumazet Reported-by: Dmitry Vyukov Cc: Michael S. Tsirkin Cc: Jason Wang Signed-off-by: David S. Miller

skb_array: introduce batch dequeuing

2017-05-18T14:07:40Z

Signed-off-by: Jason Wang Signed-off-by: David S. Miller

skb_array: introduce skb_array_unconsume

2017-05-18T14:07:39Z

Signed-off-by: Jason Wang Signed-off-by: David S. Miller

skb_array: add wrappers for resizing

2016-07-01T09:32:17Z

Signed-off-by: Michael S. Tsirkin Signed-off-by: Jason Wang Signed-off-by: David S. Miller

skb_array: minor tweak

2016-07-01T09:32:16Z

Signed-off-by: Michael S. Tsirkin Signed-off-by: Jason Wang Signed-off-by: David S. Miller

skb_array: resize support

2016-06-15T20:58:27Z

Update skb_array after ptr_ring API changes. Signed-off-by: Michael S. Tsirkin Acked-by: Jesper Dangaard Brouer Tested-by: Jesper Dangaard Brouer Signed-off-by: David S. Miller