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Message-ID: <20150902165833.GC14454@kernel.dk>
Date: Wed, 2 Sep 2015 10:58:33 -0600
From: Jens Axboe <axboe@...com>
To: <torvalds@...uxfoundation.org>
CC: <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] SG changes for 4.3
Hi Linus,
This pull request contains a set of scatter-gather related changes/fixes
for 4.3. It contains:
- Add support for limited chaining of sg tables even for architectures
that do not set ARCH_HAS_SG_CHAIN. From Christoph.
- Add sg chain support to target_rd. From Christoph.
- Fixup open coded sg->page_link in crypto/omap-sham. From Christoph.
- Fixup open coded crypto ->page_link manipulation. From Dan.
- Also from Dan, automated fixup of manual sg_unmark_end()
manipulations.
- Also from Dan, automated fixup of open coded sg_phys()
implementations.
- From Robert Jarzmik, addition of an sg table splitting helper that
drivers can use.
Please pull!
git://git.kernel.dk/linux-block.git for-4.3/sg
----------------------------------------------------------------
Christoph Hellwig (3):
scatterlist: allow limited chaining without ARCH_HAS_SG_CHAIN
target/rd: always chain S/G list
crypto/omap-sham: remove an open coded access to ->page_link
Dan Williams (3):
crypto: replace scatterwalk_sg_chain with sg_chain
scatterlist: remove open coded sg_unmark_end instances
scatterlist: use sg_phys()
Robert Jarzmik (1):
lib: scatterlist: add sg splitting function
arch/arm/mm/dma-mapping.c | 2 +-
arch/microblaze/kernel/dma.c | 3 +-
block/blk-merge.c | 2 +-
crypto/algif_skcipher.c | 2 +-
crypto/ccm.c | 8 +-
crypto/gcm.c | 4 +-
drivers/crypto/bfin_crc.c | 3 +-
drivers/crypto/omap-sham.c | 2 +-
drivers/crypto/qce/sha.c | 2 +-
drivers/crypto/sahara.c | 2 +-
drivers/crypto/talitos.c | 2 +-
drivers/iommu/intel-iommu.c | 4 +-
drivers/iommu/iommu.c | 2 +-
drivers/mmc/card/queue.c | 4 +-
drivers/staging/android/ion/ion_chunk_heap.c | 4 +-
drivers/target/target_core_rd.c | 44 ------
include/crypto/scatterwalk.h | 10 +-
include/linux/scatterlist.h | 9 +-
lib/Kconfig | 7 +
lib/Makefile | 1 +
lib/scatterlist.c | 4 -
lib/sg_split.c | 202 +++++++++++++++++++++++++++
22 files changed, 238 insertions(+), 85 deletions(-)
create mode 100644 lib/sg_split.c
--
Jens Axboe
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