lkml.org 
[lkml]   [2018]   [Nov]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 1/3] dlm: possible memory leak on error path in create_lkb()
Date
Fixes 3d6aa675fff9 ("dlm: keep lkbs in idr")
Cc: stable@kernel.org # 3.1

Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
---
fs/dlm/lock.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c
index cc91963683de..2cb125cc21c9 100644
--- a/fs/dlm/lock.c
+++ b/fs/dlm/lock.c
@@ -1209,6 +1209,7 @@ static int create_lkb(struct dlm_ls *ls, struct dlm_lkb **lkb_ret)

if (rv < 0) {
log_error(ls, "create_lkb idr error %d", rv);
+ dlm_free_lkb(lkb);
return rv;
}

--
2.17.1
\
 
 \ /
  Last update: 2018-11-15 11:19    [W:0.022 / U:1.068 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site