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Yufeng Mo d659f9f60f net: hns3: change GFP flag during lock period
When allocating memory, the GFP_KERNEL cannot be used during the
spin_lock period. This is because it may cause scheduling when holding
spin_lock. This patch changes GFP flag to GFP_ATOMIC in this case.

Fixes: dd74f815dd ("net: hns3: Add support for rule add/delete for flow director")
Signed-off-by: Yufeng Mo <moyufeng@huawei.com>
Signed-off-by: lipeng 00277521 <lipeng321@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-29 08:23:40 -07:00
arch
block
certs
crypto
Documentation dt-bindings: can: flexcan: add can wakeup property 2019-07-24 10:31:55 +02:00
drivers net: hns3: change GFP flag during lock period 2019-07-29 08:23:40 -07:00
fs
include net: stmmac: Make MDIO bus reset optional 2019-07-27 13:52:26 -07:00
init
ipc
kernel
lib
LICENSES
mm
net ipv6: remove printk 2019-07-27 14:23:48 -07:00
samples
scripts
security
sound
tools selftests: mlxsw: Fix typo in qos_mc_aware.sh 2019-07-24 14:51:10 -07:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS MAINTAINERS: can: add missing files to CAN NETWORK DRIVERS and CAN NETWORK LAYER 2019-07-24 08:50:17 +02:00
Makefile
README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.