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authorJens Axboe <axboe@kernel.dk>2019-12-25 22:03:45 -0700
committerJens Axboe <axboe@kernel.dk>2020-01-20 17:04:01 -0700
commit4840e418c2fc533d55ff6caa5b9313eed1d26cfd (patch)
tree1b6d5a0beff075c67781f1da081ddfbdad3e3b5a /mm/madvise.c
parentba04291eb66ed895f194ae5abd3748d72bf8aaea (diff)
downloadlinux-4840e418c2fc533d55ff6caa5b9313eed1d26cfd.tar.gz
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io_uring: add IORING_OP_FADVISE
This adds support for doing fadvise through io_uring. We assume that WILLNEED doesn't block, but that DONTNEED may block. Reviewed-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
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