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block: remove ARCH_BIOVEC_PHYS_MERGEABLE
authorChristoph Hellwig <hch@lst.de>
Tue, 25 Sep 2018 20:30:08 +0000 (13:30 -0700)
committerJens Axboe <axboe@kernel.dk>
Wed, 26 Sep 2018 14:45:11 +0000 (08:45 -0600)
commitc39ae60dfbda66922f644193b91850abcd4d588c
tree2a3eafebe82a25988083d79cdd74ca2b0fa696db
parent20e3267601f95ff62d7a3116a17a680e9f5cbcc9
block: remove ARCH_BIOVEC_PHYS_MERGEABLE

Take the Xen check into the core code instead of delegating it to
the architectures.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
arch/arm/include/asm/io.h
arch/arm64/include/asm/io.h
arch/x86/include/asm/io.h
block/blk.h
drivers/xen/biomerge.c