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linux/net/vmw_vsock
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Cong Wang c1eef220c1 vsock: always call vsock_init_tables() 
Although CONFIG_VSOCKETS_DIAG depends on CONFIG_VSOCKETS,
vsock_init_tables() is not always called, it is called only
if other modules call its caller. Therefore if we only
enable CONFIG_VSOCKETS_DIAG, it would crash kernel on uninitialized
vsock_bind_table.

This patch fixes it by moving vsock_init_tables() to its own
module_init().

Fixes: 413a4317ac ("VSOCK: add sock_diag interface")
Reported-by: syzkaller bot
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Cc: Jorgen Hansen <jhansen@vmware.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-26 17:45:58 +09:00
..
af_vsock_tap.c VSOCK: Add vsockmon tap functions 2017-04-24 12:35:56 -04:00
af_vsock.c vsock: always call vsock_init_tables() 2017-10-26 17:45:58 +09:00
diag.c VSOCK: add sock_diag interface 2017-10-05 18:44:17 -07:00
hyperv_transport.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-10-22 13:39:14 +01:00
Kconfig VSOCK: add sock_diag interface 2017-10-05 18:44:17 -07:00
Makefile VSOCK: add sock_diag interface 2017-10-05 18:44:17 -07:00
virtio_transport_common.c VSOCK: use TCP state constants for sk_state 2017-10-05 18:44:17 -07:00
virtio_transport.c VSOCK: use TCP state constants for sk_state 2017-10-05 18:44:17 -07:00
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: use TCP state constants for sk_state 2017-10-05 18:44:17 -07:00
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