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Guillaume Ranquet 93c2aac13b dmaengine: mediatek: use GFP_NOWAIT instead of GFP_ATOMIC in prep_dma 
[ Upstream commit 9041575348b21ade1fb74d790f1aac85d68198c7 ]

As recommended by the doc in:
Documentation/drivers-api/dmaengine/provider.rst

Use GFP_NOWAIT to not deplete the emergency pool.

Signed-off-by: Guillaume Ranquet <granquet@baylibre.com>

Link: https://lore.kernel.org/r/20210513192642.29446-4-granquet@baylibre.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-06-30 08:47:20 -04:00
arch
perf/x86/intel/lbr: Zero the xstate buffer on allocation
2021-06-30 08:47:18 -04:00
block
blk-mq: Swap two calls in blk_mq_exit_queue()
2021-05-19 10:13:14 +02:00
certs
certs: Fix blacklist flag type confusion
2021-03-04 11:37:59 +01:00
crypto
async_xor: check src_offs is not NULL before updating it
2021-06-16 12:01:40 +02:00
Documentation
mm/slub: clarify verification reporting
2021-06-23 14:42:53 +02:00
drivers
dmaengine: mediatek: use GFP_NOWAIT instead of GFP_ATOMIC in prep_dma
2021-06-30 08:47:20 -04:00
fs
fanotify: fix copy_event_to_user() fid error clean up
2021-06-23 14:42:41 +02:00
include
locking/lockdep: Improve noinstr vs errors
2021-06-30 08:47:18 -04:00
init
pid: take a reference when initializing cad_pid
2021-06-10 13:39:26 +02:00
ipc
ipc/mqueue, msg, sem: avoid relying on a stack reference past its expiry
2021-05-26 12:06:54 +02:00
kernel
locking/lockdep: Improve noinstr vs errors
2021-06-30 08:47:18 -04:00
lib
locking/lockdep: Improve noinstr vs errors
2021-06-30 08:47:18 -04:00
LICENSES
LICENSES/deprecated: add Zlib license text
2020-09-16 14:33:49 +02:00
mm
mm/slub.c: include swab.h
2021-06-23 14:42:54 +02:00
net
cfg80211: call cfg80211_leave_ocb when switching away from OCB
2021-06-30 08:47:19 -04:00
samples
samples: vfio-mdev: fix error handing in mdpy_fb_probe()
2021-06-10 13:39:15 +02:00
scripts
scripts/clang-tools: switch explicitly to Python 3
2021-06-03 09:00:52 +02:00
security
KEYS: trusted: Fix memory leak on object td
2021-05-19 10:12:50 +02:00
sound
ASoC: qcom: lpass-cpu: Fix pop noise during audio capture begin
2021-06-23 14:42:49 +02:00
tools
perf beauty: Update copy of linux/socket.h with the kernel sources
2021-06-23 14:42:54 +02:00
usr
Merge branch 'work.fdpic' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2020-08-07 13:29:39 -07:00
virt
Revert "irqbypass: do not start cons/prod when failed connect"
2021-06-03 09:00:34 +02:00
.clang-format
RDMA 5.10 pull request
2020-10-17 11:18:18 -07:00
.cocciconfig
…
.get_maintainer.ignore
Opt out of scripts/get_maintainer.pl
2019-05-16 10:53:40 -07:00
.gitattributes
.gitattributes: use 'dts' diff driver for dts files
2019-12-04 19:44:11 -08:00
.gitignore
kbuild: generate Module.symvers only when vmlinux exists
2021-05-19 10:12:59 +02:00
.mailmap
mailmap: add two more addresses of Uwe Kleine-König
2020-12-06 10:19:07 -08:00
COPYING
COPYING: state that all contributions really are covered by this file
2020-02-10 13:32:20 -08:00
CREDITS
MAINTAINERS: Move Jason Cooper to CREDITS
2020-11-30 10:20:34 +01:00
Kbuild
kbuild: rename hostprogs-y/always to hostprogs/always-y
2020-02-04 01:53:07 +09:00
Kconfig
kbuild: ensure full rebuild when the compiler is updated
2020-05-12 13:28:33 +09:00
MAINTAINERS
f2fs: move ioctl interface definitions to separated file
2021-05-19 10:13:00 +02:00
Makefile
Linux 5.10.46
2021-06-23 14:42:55 +02:00
README
Drop all 00-INDEX files from Documentation/
2018-09-09 15:08:58 -06:00

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.
Description
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