diff mbox

[5/6] lightnvm: pblk: fix write I/O sync stat

Message ID 1504710066-4699-6-git-send-email-javier@cnexlabs.com (mailing list archive)
State New, archived
Headers show

Commit Message

=?UTF-8?q?Javier=20Gonz=C3=A1lez?= Sept. 6, 2017, 3:01 p.m. UTC 
Fix stat counter to collect the right number of I/Os being synced on the
completion path.

Fixes: 0880a9aa2d91f ("lightnvm: pblk: delete redundant buffer pointer")
Signed-off-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Matias Bjørling <matias@cnexlabs.com>
---
 drivers/lightnvm/pblk-write.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Johannes Thumshirn Sept. 6, 2017, 3:23 p.m. UTC | #1 
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
diff mbox

Patch

diff --git a/drivers/lightnvm/pblk-write.c b/drivers/lightnvm/pblk-write.c
index 6acb4a92435f..b48d52b2ae38 100644
--- a/drivers/lightnvm/pblk-write.c
+++ b/drivers/lightnvm/pblk-write.c
@@ -41,7 +41,7 @@  static unsigned long pblk_end_w_bio(struct pblk *pblk, struct nvm_rq *rqd,
 							c_ctx->nr_padded);
 
 #ifdef CONFIG_NVM_DEBUG
-	atomic_long_add(c_ctx->nr_valid, &pblk->sync_writes);
+	atomic_long_add(rqd->nr_ppas, &pblk->sync_writes);
 #endif
 
 	ret = pblk_rb_sync_advance(&pblk->rwb, c_ctx->nr_valid);