diff options
| author | Hans Holmberg <hans.holmberg@cnexlabs.com> | 2018-01-05 14:16:12 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-01-05 08:50:12 -0700 |
| commit | aed49e195af6b621d59b3e7f85aa5c5a71e90050 (patch) | |
| tree | 73bf07802311e11eaca0c267569f0839eb670667 /drivers/lightnvm | |
| parent | b36bbf9d4f731269b4fe88e1060af1e8c28b7972 (diff) | |
| download | linux-aed49e195af6b621d59b3e7f85aa5c5a71e90050.tar.gz | |
lightnvm: pblk: remove pblk_gc_stop
pblk_gc_stop just sets pblk->gc->gc_active to zero, ignoring the flush parameter. This is plain confusing, so remove the function and set the gc active flag at the call points instead. Signed-off-by: Hans Holmberg <hans.holmberg@cnexlabs.com> Signed-off-by: Javier González <javier@cnexlabs.com> Signed-off-by: Matias Bjørling <m@bjorling.me> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/lightnvm')
| -rw-r--r-- | drivers/lightnvm/pblk-gc.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/lightnvm/pblk-gc.c b/drivers/lightnvm/pblk-gc.c index cec9a56dda14..3d899383666e 100644 --- a/drivers/lightnvm/pblk-gc.c +++ b/drivers/lightnvm/pblk-gc.c @@ -526,22 +526,12 @@ void pblk_gc_should_start(struct pblk *pblk) } } -/* - * If flush_wq == 1 then no lock should be held by the caller since - * flush_workqueue can sleep - */ -static void pblk_gc_stop(struct pblk *pblk, int flush_wq) -{ - pblk->gc.gc_active = 0; - pr_debug("pblk: gc stop\n"); -} - void pblk_gc_should_stop(struct pblk *pblk) { struct pblk_gc *gc = &pblk->gc; if (gc->gc_active && !gc->gc_forced) - pblk_gc_stop(pblk, 0); + gc->gc_active = 0; } void pblk_gc_should_kick(struct pblk *pblk) @@ -667,7 +657,7 @@ void pblk_gc_exit(struct pblk *pblk) gc->gc_enabled = 0; del_timer_sync(&gc->gc_timer); - pblk_gc_stop(pblk, 1); + gc->gc_active = 0; if (gc->gc_ts) kthread_stop(gc->gc_ts); |