Yunjian Wang 03bb633aa8 net/ixgbe: fix unexpected link handler
The nic's interrupt source has some active handler, which maybe call
ixgbe_dev_link_update() to set link handler. We should cancel the
link handler before remove dev to prevent executing the link handler.
It triggers segfault.

Fixes: 0408f47ba4d6 ("net/ixgbe: fix busy polling while fiber link update")
Cc: stable@dpdk.org

Signed-off-by: Yunjian Wang <wangyunjian@huawei.com>
Acked-by: Wei Zhao <wei.zhao1@intel.com>
2019-05-21 18:40:06 +02:00
2019-03-30 00:01:35 +01:00
2019-05-14 22:58:22 +02:00
2019-04-19 23:07:17 +02:00
2019-05-13 18:43:10 +02:00
2018-11-26 20:19:24 +01:00
2019-04-19 14:51:54 +02:00
2016-11-13 15:25:12 +01:00
2019-02-26 15:29:27 +01:00
2018-01-04 22:41:38 +01:00
2019-05-14 22:58:22 +02:00

DPDK is a set of libraries and drivers for fast packet processing.
It supports many processor architectures and both FreeBSD and Linux.

The DPDK uses the Open Source BSD-3-Clause license for the core libraries
and drivers. The kernel components are GPL-2.0 licensed.

Please check the doc directory for release notes,
API documentation, and sample application information.

For questions and usage discussions, subscribe to: users@dpdk.org
Report bugs and issues to the development mailing list: dev@dpdk.org
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