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(parent: 87760e5) | patch
fs: add SYNC_FILE_RANGE_BACKGROUND flag for-4.10/wb-buf-throttle
authorJens Axboe <axboe@fb.com>
Sun, 6 Nov 2016 21:05:47 +0000 (14:05 -0700)
committerJens Axboe <axboe@fb.com>
Thu, 10 Nov 2016 22:14:57 +0000 (15:14 -0700)
commit5651ab0cc7a2625cb7a046ab850a494ee45ae288
treeed9fb4c766407585cbedbf0c27abdaf1621c8c79tree
parent87760e5eef359788047d6fd54fc12eec74ce0d27commit | diff
fs: add SYNC_FILE_RANGE_BACKGROUND flag

Allows userspace to submit a range for writeback, but without
the lower levels considering it important.

Signed-off-by: Jens Axboe <axboe@fb.com>
fs/sync.c diff | blob | blame | history
include/linux/fs.h diff | blob | blame | history
include/uapi/linux/fs.h diff | blob | blame | history
mm/fadvise.c diff | blob | blame | history
mm/filemap.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)