diff options
| author | David Howells <dhowells@redhat.com> | 2023-05-22 21:57:42 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-05-24 08:42:44 -0600 |
| commit | fd363244e883323e1ac9412d96fd22b51e255b0c (patch) | |
| tree | a4ab29760b6dac530b091b7d8bb0ba6d79cc6f2c /include/clocksource/hyperv_timer.h | |
| parent | e51bab4e20586fb3afc30536b776a97ed8ffb681 (diff) | |
block: Add BIO_PAGE_PINNED and associated infrastructure
Add BIO_PAGE_PINNED to indicate that the pages in a bio are pinned
(FOLL_PIN) and that the pin will need removing.
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: John Hubbard <jhubbard@nvidia.com>
cc: Al Viro <viro@zeniv.linux.org.uk>
cc: Jens Axboe <axboe@kernel.dk>
cc: Jan Kara <jack@suse.cz>
cc: Matthew Wilcox <willy@infradead.org>
cc: Logan Gunthorpe <logang@deltatee.com>
cc: linux-block@vger.kernel.org
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20230522205744.2825689-5-dhowells@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include/clocksource/hyperv_timer.h')
0 files changed, 0 insertions, 0 deletions