BMC/Intel-BMC/linux.git/net/core/hwbm.c, branch dev-5.2

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

2019-05-30T18:26:32+00:00

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

net: hwbm: Fix unbalanced spinlock in error case

2016-05-25T19:35:09+00:00

When hwbm_pool_add exited in error the spinlock was not released. This patch fixes this issue. Fixes: 8cb2d8bf57e6 ("net: add a hardware buffer management helper API") Reported-by: Jean-Jacques Hiblot Cc: Signed-off-by: Gregory CLEMENT Signed-off-by: David S. Miller

net: add a hardware buffer management helper API

2016-03-14T16:19:46+00:00

This basic implementation allows to share code between driver using hardware buffer management. As the code is hardware agnostic, there is few helpers, most of the optimization brought by the an HW BM has to be done at driver level. Tested-by: Sebastian Careba Signed-off-by: Gregory CLEMENT Signed-off-by: David S. Miller