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(parent: 53b068d) | patch
writeback: track if we're sleeping on progress in balance_dirty_pages()
authorJens Axboe <axboe@fb.com>
Wed, 23 Mar 2016 04:47:06 +0000 (22:47 -0600)
committerJens Axboe <axboe@fb.com>
Wed, 23 Mar 2016 14:35:57 +0000 (08:35 -0600)
commitbf0542ae6d5d9b5913c7866c0cc93ae6949eb974
tree0891e588d4915489748e7221f6911eb5d3af05f9tree
parent53b068def60a7f70da572ed36357f83b4b98fa04commit | diff
writeback: track if we're sleeping on progress in balance_dirty_pages()

Note in the bdi_writeback structure if a task is currently being
limited in balance_dirty_pages(), waiting for writeback to
proceed.

Signed-off-by: Jens Axboe <axboe@fb.com>
include/linux/backing-dev-defs.h diff | blob | blame | history
mm/page-writeback.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)