From 8644ef7c4c49aa6d6492b3b250a06b841496d7fd Mon Sep 17 00:00:00 2001

From: Bart Van Assche <bvanassche@acm.org>

Date: Sat, 27 Jun 2020 07:26:24 -0700

Subject: [PATCH] Unbreak the pmemblk engine

Reported-by: Yi Zhang <yi.zhang@redhat.com>

Tested-by: Yi Zhang <yi.zhang@redhat.com>

Fixes: e9c7be0e32e6 ("pmemblk: Fix a memory leak")

Signed-off-by: Bart Van Assche <bvanassche@acm.org>

---

 engines/pmemblk.c | 4 ++--

 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/engines/pmemblk.c b/engines/pmemblk.c

index 730f4d7..e2eaa15 100644

--- a/engines/pmemblk.c

+++ b/engines/pmemblk.c

@@ -220,14 +220,14 @@ static fio_pmemblk_file_t pmb_open(const char *pathspec, int flags)

 		pmb->pmb_nblocks = pmemblk_nblock(pmb->pmb_pool);

 		fio_pmemblk_cache_insert(pmb);

+	} else {

+		free(path);

 	}

 	pmb->pmb_refcnt += 1;

 	pthread_mutex_unlock(&CacheLock);

-	free(path);

-

 	return pmb;

 error:

-- 

2.9.5