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vsock/virtio: remove unused 'work' field from 'struct virtio_vsock_pkt'

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The 'work' field was introduced with commit 06a8fc7836
("VSOCK: Introduce virtio_vsock_common.ko")
but it is never used in the code, so we can remove it to save
memory allocated in the per-packet 'struct virtio_vsock_pkt'

Suggested-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Stefano Garzarella 2019-10-15 17:00:51 +02:00 committed by Michael S. Tsirkin
parent 40ce7919d8
commit 6771596169
1 changed files with 0 additions and 1 deletions
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1
include/linux/virtio_vsock.h
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@ -48,7 +48,6 @@ struct virtio_vsock_sock {
struct virtio_vsock_pkt {
struct virtio_vsock_hdr hdr;
struct work_struct work;
struct list_head list;
/* socket refcnt not held, only use for cancellation */
struct vsock_sock *vsk;