Paolo Abeni 225d946426 vsock: cope with memory allocation failure at socket creation time ...

In the unlikely event that the kmalloc call in vmci_transport_socket_init()
fails, we end-up calling vmci_transport_destruct() with a NULL vmci_trans()
and oopsing.

This change addresses the above explicitly checking for zero vmci_trans()
at destruction time.

Reported-by: Xiumei Mu <xmu@redhat.com>
Fixes: d021c344051a ("VSOCK: Introduce VM Sockets")
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Jorgen Hansen <jhansen@vmware.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2019-02-08 22:32:05 -08:00

..

af_vsock_tap.c

VSOCK: Add vsockmon tap functions

2017-04-24 12:35:56 -04:00

af_vsock.c

VSOCK: bind to random port for VMADDR_PORT_ANY

2018-12-14 14:40:19 -08:00

diag.c

VSOCK: add sock_diag interface

2017-10-05 18:44:17 -07:00

hyperv_transport.c

VSOCK: fix outdated sk_state value in hvs_release()

2017-12-05 15:07:37 -05:00

Kconfig

VSOCK: add sock_diag interface

2017-10-05 18:44:17 -07:00

Makefile

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2017-11-04 09:26:51 +09:00

virtio_transport_common.c

VSOCK: use TCP state constants for sk_state

2017-10-05 18:44:17 -07:00

virtio_transport.c

vsock/virtio: reset connected sockets on device removal

2019-02-03 11:06:25 -08:00

vmci_transport_notify_qstate.c

VSOCK: use TCP state constants for sk_state

2017-10-05 18:44:17 -07:00

vmci_transport_notify.c

VSOCK: use TCP state constants for sk_state

2017-10-05 18:44:17 -07:00

vmci_transport_notify.h

VSOCK: constify vmci_transport_notify_ops structures

2015-11-23 15:49:29 -05:00

vmci_transport.c

vsock: cope with memory allocation failure at socket creation time

2019-02-08 22:32:05 -08:00

vmci_transport.h

VSOCK: constify vmci_transport_notify_ops structures

2015-11-23 15:49:29 -05:00

vsock_addr.c

VSOCK: Move af_vsock.h and vsock_addr.h to include/net

2013-07-27 22:14:06 -07:00