fs: dlm: fix sock release if listen fails
authorAlexander Aring <aahringo@redhat.com>
Thu, 27 Oct 2022 20:45:11 +0000 (16:45 -0400)
committerDavid Teigland <teigland@redhat.com>
Tue, 8 Nov 2022 18:59:41 +0000 (12:59 -0600)
commit08ae0547e75ec3d062b6b6b9cf4830c730df68df
tree491f1ede4c9ed6c9bd466413bcd073b84d6d58ee
parentd96d0f9617793b6cd95b9b9a8fef66f69f8f6b1b
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>
fs/dlm/lowcomms.c