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Christoph Hellwig ecb0a83e31 ubd: remove use of blk_rq_map_sg
There is no good reason to create a scatterlist in the ubd driver,
it can just iterate the request directly.

Signed-off-by: Christoph Hellwig <hch@lst.de>
[rw: Folded in improvements as discussed with hch and jens]
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2018-10-18 15:13:12 -06:00
..
alpha Merge branch 'userns-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2018-08-24 09:25:39 -07:00
arc ARC: don't check for HIGHMEM pages in arch_dma_alloc 2018-09-04 13:21:38 -07:00
arm This is the 4.19-rc6 release 2018-10-01 08:58:57 -06:00
arm64 This is the 4.19-rc6 release 2018-10-01 08:58:57 -06:00
c6x kbuild: rename LDFLAGS to KBUILD_LDFLAGS 2018-08-24 08:22:08 +09:00
h8300 Kbuild updates for v4.19 (2nd) 2018-08-25 13:40:38 -07:00
hexagon hexagon: modify ffs() and fls() to return int 2018-09-10 19:42:15 -05:00
ia64 ia64: Fix allnoconfig section mismatch for ioc_init/ioc_iommu_info 2018-08-22 14:12:47 -07:00
m68k ataflop: fold headers into C file 2018-10-16 09:49:57 -06:00
microblaze kbuild: rename LDFLAGS to KBUILD_LDFLAGS 2018-08-24 08:22:08 +09:00
mips Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-09-12 17:32:50 -10:00
nds32 nds32: linker script: GCOV kernel may refers data in __exit 2018-09-05 10:16:26 +08:00
nios2 nios2: kconfig: remove duplicate DEBUG_STACK_USAGE symbol defintions 2018-08-27 09:47:20 +08:00
openrisc OpenRISC updates for 4.19 2018-08-23 14:09:37 -07:00
parisc Merge branch 'parisc-4.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux 2018-08-22 14:06:37 -07:00
powerpc powerpc fixes for 4.19 #3 2018-09-28 17:43:32 -07:00
riscv RISC-V: include linux/ftrace.h in asm-prototypes.h 2018-09-24 13:12:27 -07:00
s390 KVM: s390: Fixes for 4.19 2018-09-18 15:12:51 +02:00
sh kbuild: rename LDFLAGS to KBUILD_LDFLAGS 2018-08-24 08:22:08 +09:00
sparc sparc: set a default 32-bit dma mask for OF devices 2018-09-02 10:02:04 +02:00
um ubd: remove use of blk_rq_map_sg 2018-10-18 15:13:12 -06:00
unicore32 mm: convert return type of handle_mm_fault() caller to vm_fault_t 2018-08-17 16:20:28 -07:00
x86 This is the 4.19-rc6 release 2018-10-01 08:58:57 -06:00
xtensa xtensa: enable SG chaining in Kconfig 2018-09-11 22:12:59 -07:00
.gitignore
Kconfig Merge branch 'tlb-fixes' 2018-08-23 14:55:01 -07:00