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| author |  Alexander Aring <aahringo@redhat.com>
| 2022-10-27 16:45:11 -0400 |
|---|---|---|
| committer |  David Teigland <teigland@redhat.com>
| 2022-11-08 12:59:41 -0600 |
| commit | 08ae0547e75ec3d062b6b6b9cf4830c730df68df (patch) | |
| tree | 491f1ede4c9ed6c9bd466413bcd073b84d6d58ee /fs/dlm | |
| parent | dlm: replace one-element array with fixed size array (diff) | |
| download | linux-08ae0547e75ec3d062b6b6b9cf4830c730df68df.tar.gz linux-08ae0547e75ec3d062b6b6b9cf4830c730df68df.tar.bz2 linux-08ae0547e75ec3d062b6b6b9cf4830c730df68df.zip | |
fs: dlm: fix sock release if listen fails
This patch fixes a double sock_release() call when the listen() is
called for the dlm lowcomms listen socket. The caller of
dlm_listen_for_all should never care about releasing the socket if
dlm_listen_for_all() fails, it's done now only once if listen() fails.
Cc: stable@vger.kernel.org
Fixes: 2dc6b1158c28 ("fs: dlm: introduce generic listen")
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm')
| -rw-r--r-- | fs/dlm/lowcomms.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c index 59f64c596233..2cb9f3b49e05 100644 --- a/fs/dlm/lowcomms.c +++ b/fs/dlm/lowcomms.c @@ -1820,7 +1820,7 @@ static int dlm_listen_for_all(void) result = sock->ops->listen(sock, 5); if (result < 0) { dlm_close_sock(&listen_con.sock); - goto out; + return result; } return 0; @@ -2023,7 +2023,6 @@ fail_listen: dlm_proto_ops = NULL; fail_proto_ops: dlm_allow_conn = 0; - dlm_close_sock(&listen_con.sock); work_stop(); fail_local: deinit_local(); |