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Commit 3c9d6296 authored by Paolo Abeni's avatar Paolo Abeni Committed by James Morris
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security: drop the unused hook skb_owned_by 



The skb_owned_by hook was added with the commit ca10b9e9
("selinux: add a skb_owned_by() hook") and later removed
when said commit was reverted.

Later on, when switching to list of hooks, a field named
'skb_owned_by' was included into the security_hook_head struct,
but without any users nor caller.

This commit removes the said left-over field.

Fixes: b1d9e6b0 ("LSM: Switch to lists of hooks")
Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
Acked-by: default avatarCasey Schaufler <casey@schaufler-ca.com>
Acked-by: default avatarPaul Moore <pmoore@paul-moore.com>
Signed-off-by: default avatarJames Morris <james.l.morris@oracle.com>
parent 9735a227

include/linux/lsm_hooks.h

+0 −1
Original line number Diff line number Diff line
@@ -1804,7 +1804,6 @@ struct security_hook_heads { 
	struct list_head tun_dev_attach_queue;

	struct list_head tun_dev_attach;

	struct list_head tun_dev_open;

	struct list_head skb_owned_by;

#endif	/* CONFIG_SECURITY_NETWORK */

#ifdef CONFIG_SECURITY_NETWORK_XFRM

	struct list_head xfrm_policy_alloc_security;

security/security.c

+0 −1
Original line number Diff line number Diff line
@@ -1848,7 +1848,6 @@ struct security_hook_heads security_hook_heads = { 
	.tun_dev_attach =

		LIST_HEAD_INIT(security_hook_heads.tun_dev_attach),

	.tun_dev_open =	LIST_HEAD_INIT(security_hook_heads.tun_dev_open),

	.skb_owned_by =	LIST_HEAD_INIT(security_hook_heads.skb_owned_by),

#endif	/* CONFIG_SECURITY_NETWORK */

#ifdef CONFIG_SECURITY_NETWORK_XFRM

	.xfrm_policy_alloc_security =