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| author | Florian Westphal <fw@strlen.de> | 2020-11-30 16:36:29 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-12-03 12:56:03 -0800 |
| commit | 41dd9596d6b239a125c3d19f9d0ca90bdbfbf876 (patch) | |
| tree | e9f12745deb241b4feaa431938dffcb79b5a6881 /security/smack | |
| parent | d4bff72c8401e6f56194ecf455db70ebc22929e2 (diff) | |
| download | linux-41dd9596d6b239a125c3d19f9d0ca90bdbfbf876.tar.gz linux-41dd9596d6b239a125c3d19f9d0ca90bdbfbf876.tar.bz2 linux-41dd9596d6b239a125c3d19f9d0ca90bdbfbf876.zip | |
security: add const qualifier to struct sock in various places
A followup change to tcp_request_sock_op would have to drop the 'const'
qualifier from the 'route_req' function as the
'security_inet_conn_request' call is moved there - and that function
expects a 'struct sock *'.
However, it turns out its also possible to add a const qualifier to
security_inet_conn_request instead.
Signed-off-by: Florian Westphal <fw@strlen.de>
Acked-by: James Morris <jamorris@linux.microsoft.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'security/smack')
| -rw-r--r-- | security/smack/smack_lsm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c index 5c90b9fa4d40..3a62d6aa74a6 100644 --- a/security/smack/smack_lsm.c +++ b/security/smack/smack_lsm.c @@ -3864,7 +3864,7 @@ static inline struct smack_known *smack_from_skb(struct sk_buff *skb) * * Returns smack_known of the IP options or NULL if that won't work. */ -static struct smack_known *smack_from_netlbl(struct sock *sk, u16 family, +static struct smack_known *smack_from_netlbl(const struct sock *sk, u16 family, struct sk_buff *skb) { struct netlbl_lsm_secattr secattr; @@ -4114,7 +4114,7 @@ static void smack_sock_graft(struct sock *sk, struct socket *parent) * Returns 0 if a task with the packet label could write to * the socket, otherwise an error code */ -static int smack_inet_conn_request(struct sock *sk, struct sk_buff *skb, +static int smack_inet_conn_request(const struct sock *sk, struct sk_buff *skb, struct request_sock *req) { u16 family = sk->sk_family; |