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lightnvm: pblk: kick writer on new flush points
authorHans Holmberg <hans.holmberg@cnexlabs.com>
Fri, 1 Jun 2018 14:41:13 +0000 (16:41 +0200)
committerJens Axboe <axboe@kernel.dk>
Fri, 1 Jun 2018 15:02:53 +0000 (09:02 -0600)
commitcc9c9a00b10eaf33abe1cece2c05ea34601af21b
treefb118d35b601bc76bb3281d2c26ed33eaeab0710tree | snapshot
parentb06be2873d916e58c00ecfa664c22a75fa721260commit | diff
lightnvm: pblk: kick writer on new flush points

Unless we kick the writer directly when setting a new flush point, the
user risks having to wait for up to one second (the default timeout for
the write thread to be kicked) for the IO to complete.

Signed-off-by: Hans Holmberg <hans.holmberg@cnexlabs.com>
Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/lightnvm/pblk-cache.c diff | blob | history
drivers/lightnvm/pblk-core.c diff | blob | history
drivers/lightnvm/pblk-rb.c diff | blob | history
drivers/lightnvm/pblk.h diff | blob | history
Linux 2.6 mainline