linux/net/vmw_vsock
Michal Luczaj 135ffc7bec bpf, vsock: Invoke proto::close on close()
vsock defines a BPF callback to be invoked when close() is called. However,
this callback is never actually executed. As a result, a closed vsock
socket is not automatically removed from the sockmap/sockhash.

Introduce a dummy vsock_close() and make vsock_release() call proto::close.

Note: changes in __vsock_release() look messy, but it's only due to indent
level reduction and variables xmas tree reorder.

Fixes: 634f1a7110 ("vsock: support sockmap")
Signed-off-by: Michal Luczaj <mhal@rbox.co>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Luigi Leonardi <leonardi@redhat.com>
Link: https://lore.kernel.org/r/20241118-vsock-bpf-poll-close-v1-3-f1b9669cacdc@rbox.co
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: John Fastabend <john.fastabend@gmail.com>
2024-11-25 14:19:14 -08:00
..
af_vsock_tap.c
af_vsock.c bpf, vsock: Invoke proto::close on close() 2024-11-25 14:19:14 -08:00
diag.c sock_diag: add module pointer to "struct sock_diag_handler" 2024-01-23 15:13:54 +01:00
hyperv_transport.c hv_sock: Initializing vsk->trans to NULL to prevent a dangling pointer 2024-11-09 09:13:37 -08:00
Kconfig
Makefile
virtio_transport_common.c Including fixes from bluetooth. 2024-11-14 10:05:33 -08:00
virtio_transport.c virtio: bugfixes 2024-10-07 11:33:26 -07:00
vmci_transport_notify_qstate.c
vmci_transport_notify.c
vmci_transport_notify.h
vmci_transport.c
vmci_transport.h
vsock_addr.c
vsock_bpf.c bpf, vsock: Drop static vsock_bpf_prot initialization 2024-10-17 13:02:55 +02:00
vsock_loopback.c vsock/virtio: add SIOCOUTQ support for all virtio based transports 2024-08-02 09:20:28 +01:00