lkml.org 
[lkml]   [2021]   [Mar]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH -next] fs: dlm: fix missing unlock on error in accept_from_sock()
Date
Add the missing unlock before return from accept_from_sock()
in the error handling case.

Fixes: 6cde210a9758 ("fs: dlm: add helper for init connection")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
---
fs/dlm/lowcomms.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c
index 73cc1809050a..166e36fcf3e4 100644
--- a/fs/dlm/lowcomms.c
+++ b/fs/dlm/lowcomms.c
@@ -931,6 +931,7 @@ static int accept_from_sock(struct listen_connection *con)
result = dlm_con_init(othercon, nodeid);
if (result < 0) {
kfree(othercon);
+ mutex_unlock(&newcon->sock_mutex);
goto accept_err;
}

--
2.25.1
\
 
 \ /
  Last update: 2021-03-27 09:34    [W:0.031 / U:0.176 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site