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path: root/drivers/lightnvm/pblk-write.c
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Diffstat (limited to 'drivers/lightnvm/pblk-write.c')
-rw-r--r--drivers/lightnvm/pblk-write.c18
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/lightnvm/pblk-write.c b/drivers/lightnvm/pblk-write.c
index 625ed5a3a020..c20bb7f6d703 100644
--- a/drivers/lightnvm/pblk-write.c
+++ b/drivers/lightnvm/pblk-write.c
@@ -208,15 +208,10 @@ static void pblk_submit_rec(struct work_struct *work)
struct pblk *pblk = recovery->pblk;
struct nvm_rq *rqd = recovery->rqd;
struct pblk_c_ctx *c_ctx = nvm_rq_to_pdu(rqd);
- struct ppa_addr *ppa_list;
+ struct ppa_addr *ppa_list = nvm_rq_to_ppa_list(rqd);
pblk_log_write_err(pblk, rqd);
- if (rqd->nr_ppas == 1)
- ppa_list = &rqd->ppa_addr;
- else
- ppa_list = rqd->ppa_list;
-
pblk_map_remaining(pblk, ppa_list);
pblk_queue_resubmit(pblk, c_ctx);
@@ -273,9 +268,10 @@ static void pblk_end_io_write_meta(struct nvm_rq *rqd)
struct pblk_g_ctx *m_ctx = nvm_rq_to_pdu(rqd);
struct pblk_line *line = m_ctx->private;
struct pblk_emeta *emeta = line->emeta;
+ struct ppa_addr *ppa_list = nvm_rq_to_ppa_list(rqd);
int sync;
- pblk_up_page(pblk, rqd->ppa_list, rqd->nr_ppas);
+ pblk_up_page(pblk, ppa_list, rqd->nr_ppas);
if (rqd->error) {
pblk_log_write_err(pblk, rqd);
@@ -375,6 +371,7 @@ int pblk_submit_meta_io(struct pblk *pblk, struct pblk_line *meta_line)
struct pblk_line_mgmt *l_mg = &pblk->l_mg;
struct pblk_line_meta *lm = &pblk->lm;
struct pblk_emeta *emeta = meta_line->emeta;
+ struct ppa_addr *ppa_list;
struct pblk_g_ctx *m_ctx;
struct bio *bio;
struct nvm_rq *rqd;
@@ -409,12 +406,13 @@ int pblk_submit_meta_io(struct pblk *pblk, struct pblk_line *meta_line)
if (ret)
goto fail_free_bio;
+ ppa_list = nvm_rq_to_ppa_list(rqd);
for (i = 0; i < rqd->nr_ppas; ) {
spin_lock(&meta_line->lock);
paddr = __pblk_alloc_page(pblk, meta_line, rq_ppas);
spin_unlock(&meta_line->lock);
for (j = 0; j < rq_ppas; j++, i++, paddr++)
- rqd->ppa_list[i] = addr_to_gen_ppa(pblk, paddr, id);
+ ppa_list[i] = addr_to_gen_ppa(pblk, paddr, id);
}
spin_lock(&l_mg->close_lock);
@@ -423,7 +421,7 @@ int pblk_submit_meta_io(struct pblk *pblk, struct pblk_line *meta_line)
list_del(&meta_line->list);
spin_unlock(&l_mg->close_lock);
- pblk_down_page(pblk, rqd->ppa_list, rqd->nr_ppas);
+ pblk_down_page(pblk, ppa_list, rqd->nr_ppas);
ret = pblk_submit_io(pblk, rqd);
if (ret) {
@@ -434,7 +432,7 @@ int pblk_submit_meta_io(struct pblk *pblk, struct pblk_line *meta_line)
return NVM_IO_OK;
fail_rollback:
- pblk_up_page(pblk, rqd->ppa_list, rqd->nr_ppas);
+ pblk_up_page(pblk, ppa_list, rqd->nr_ppas);
spin_lock(&l_mg->close_lock);
pblk_dealloc_page(pblk, meta_line, rq_ppas);
list_add(&meta_line->list, &meta_line->list);