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(parent: 12104a5) | patch
mm: make do_madvise() available internally
authorJens Axboe <axboe@kernel.dk>
Thu, 26 Dec 2019 05:14:54 +0000 (22:14 -0700)
committerJens Axboe <axboe@kernel.dk>
Wed, 15 Jan 2020 22:05:02 +0000 (15:05 -0700)
commit894f825444fe5d1378a63501e78d059396a7c50e
tree359fdea8c2e583223aea0cf1d6d728fdae025c02tree
parent12104a579ec21794f5695ca8ab456304e666ae24commit | diff
mm: make do_madvise() available internally

This is in preparation for enabling this functionality through io_uring.
Add a helper that is just exporting what sys_madvise() does, and have the
system call use it.

No functional changes in this patch.

Reviewed-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
include/linux/mm.h diff | blob | blame | history
mm/madvise.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)