diff options
| author | Yang Yingliang <yangyingliang@huawei.com> | 2021-03-27 11:37:04 +0300 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2021-03-29 21:28:18 +0300 |
| commit | 2fd8db2dd05d895961c7c7b9fa02d72f385560e4 (patch) | |
| tree | 40cbbfaf8fd8cbb9303159abac4d3d74defb2923 /fs/dlm/lowcomms.c | |
| parent | 9d232469bcd772dbedb9e75a165c681b920524ee (diff) | |
| download | linux-2fd8db2dd05d895961c7c7b9fa02d72f385560e4.tar.xz | |
fs: dlm: fix missing unlock on error in accept_from_sock()
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>
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/lowcomms.c')
| -rw-r--r-- | fs/dlm/lowcomms.c | 1 |
1 files changed, 1 insertions, 0 deletions
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; } |