linux-kernel - [PATCH 2/5] lightnvm: pblk: fix bad error check

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Message-Id: <1492817569-13532-3-git-send-email-javier@cnexlabs.com>
Date:   Sat, 22 Apr 2017 01:32:46 +0200
From:   "Javier González" <jg@...htnvm.io>
To:     mb@...htnvm.io
Cc:     linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        Javier González <javier@...xlabs.com>
Subject: [PATCH 2/5] lightnvm: pblk: fix bad error check

Fix bad error check

Fixes: a4bd217b4326 "lightnvm: physical block device (pblk) target"

Signed-off-by: Javier González <javier@...xlabs.com>
---
 drivers/lightnvm/pblk-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/lightnvm/pblk-core.c b/drivers/lightnvm/pblk-core.c
index 7065658..7eb62ec 100644
--- a/drivers/lightnvm/pblk-core.c
+++ b/drivers/lightnvm/pblk-core.c
@@ -1273,7 +1273,7 @@ struct pblk_line *pblk_line_replace_data(struct pblk *pblk)
 retry_setup:
 	if (!pblk_line_set_metadata(pblk, new, cur)) {
 		new = pblk_line_retry(pblk, new);
-		if (new)
+		if (!new)
 			return NULL;
 
 		goto retry_setup;
-- 
2.7.4