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| author | Hans Holmberg <hans.holmberg@cnexlabs.com> | 2018-06-01 16:41:13 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-06-01 17:02:53 +0200 |
| commit | cc9c9a00b10eaf33abe1cece2c05ea34601af21b (patch) | |
| tree | fb118d35b601bc76bb3281d2c26ed33eaeab0710 /drivers/lightnvm/pblk-rb.c | |
| parent | lightnvm: pblk: only try to recover lines with written smeta (diff) | |
| download | linux-cc9c9a00b10eaf33abe1cece2c05ea34601af21b.tar.xz linux-cc9c9a00b10eaf33abe1cece2c05ea34601af21b.zip | |
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>
Diffstat (limited to 'drivers/lightnvm/pblk-rb.c')
| -rw-r--r-- | drivers/lightnvm/pblk-rb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/lightnvm/pblk-rb.c b/drivers/lightnvm/pblk-rb.c index 1b74ec51a4ad..00cd1f20a196 100644 --- a/drivers/lightnvm/pblk-rb.c +++ b/drivers/lightnvm/pblk-rb.c @@ -349,7 +349,7 @@ void pblk_rb_write_entry_gc(struct pblk_rb *rb, void *data, } static int pblk_rb_flush_point_set(struct pblk_rb *rb, struct bio *bio, - unsigned int pos) + unsigned int pos) { struct pblk_rb_entry *entry; unsigned int sync, flush_point; @@ -419,7 +419,7 @@ void pblk_rb_flush(struct pblk_rb *rb) if (pblk_rb_flush_point_set(rb, NULL, mem)) return; - pblk_write_should_kick(pblk); + pblk_write_kick(pblk); } static int pblk_rb_may_write_flush(struct pblk_rb *rb, unsigned int nr_entries, |