diff options
| author | Matias Bjørling <m@bjorling.me> | 2016-07-07 09:54:14 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-07-07 08:51:52 -0600 |
| commit | 077d2389994197277f4f7662b13d11b2f67646a7 (patch) | |
| tree | 1bd9690d5a449a78def55930963de35e699ca49e /drivers/lightnvm/rrpc.c | |
| parent | 12624af26e59095a1b5216670028390177aa5820 (diff) | |
| download | op-kernel-dev-077d2389994197277f4f7662b13d11b2f67646a7.zip op-kernel-dev-077d2389994197277f4f7662b13d11b2f67646a7.tar.gz | |
lightnvm: remove open/close statistics for gennvm
The responsibility of the media manager is not to keep track of
open/closed blocks. This is better maintained within a target,
that already manages this information on writes.
Remove the statistics and merge the states NVM_BLK_ST_OPEN and
NVM_BLK_ST_CLOSED.
Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/lightnvm/rrpc.c')
| -rw-r--r-- | drivers/lightnvm/rrpc.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/lightnvm/rrpc.c b/drivers/lightnvm/rrpc.c index 90c7cb4..c3a6f34 100644 --- a/drivers/lightnvm/rrpc.c +++ b/drivers/lightnvm/rrpc.c @@ -512,17 +512,12 @@ static void rrpc_gc_queue(struct work_struct *work) struct rrpc_block *rblk = gcb->rblk; struct rrpc_lun *rlun = rblk->rlun; struct nvm_lun *lun = rblk->parent->lun; - struct nvm_block *blk = rblk->parent; spin_lock(&rlun->lock); list_add_tail(&rblk->prio, &rlun->prio_list); spin_unlock(&rlun->lock); spin_lock(&lun->lock); - lun->nr_open_blocks--; - lun->nr_closed_blocks++; - blk->state &= ~NVM_BLK_ST_OPEN; - blk->state |= NVM_BLK_ST_CLOSED; list_move_tail(&rblk->list, &rlun->closed_list); spin_unlock(&lun->lock); |
