diff options
Diffstat (limited to 'net/sctp/sm_make_chunk.c')
| -rw-r--r-- | net/sctp/sm_make_chunk.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c index fc8548743ed5..dd71f1f9ba10 100644 --- a/net/sctp/sm_make_chunk.c +++ b/net/sctp/sm_make_chunk.c @@ -1630,8 +1630,8 @@ static sctp_cookie_param_t *sctp_pack_cookie(const struct sctp_endpoint *ep, cookie->c.adaptation_ind = asoc->peer.adaptation_ind; /* Set an expiration time for the cookie. */ - do_gettimeofday(&cookie->c.expiration); - TIMEVAL_ADD(asoc->cookie_life, cookie->c.expiration); + cookie->c.expiration = ktime_add(asoc->cookie_life, + ktime_get()); /* Copy the peer's init packet. */ memcpy(&cookie->c.peer_init[0], init_chunk->chunk_hdr, @@ -1680,7 +1680,7 @@ struct sctp_association *sctp_unpack_cookie( unsigned int len; sctp_scope_t scope; struct sk_buff *skb = chunk->skb; - struct timeval tv; + ktime_t kt; struct hash_desc desc; /* Header size is static data prior to the actual cookie, including @@ -1757,11 +1757,11 @@ no_hmac: * down the new association establishment instead of every packet. */ if (sock_flag(ep->base.sk, SOCK_TIMESTAMP)) - skb_get_timestamp(skb, &tv); + kt = skb_get_ktime(skb); else - do_gettimeofday(&tv); + kt = ktime_get(); - if (!asoc && tv_lt(bear_cookie->expiration, tv)) { + if (!asoc && ktime_compare(bear_cookie->expiration, kt) < 0) { /* * Section 3.3.10.3 Stale Cookie Error (3) * @@ -1773,9 +1773,7 @@ no_hmac: len = ntohs(chunk->chunk_hdr->length); *errp = sctp_make_op_error_space(asoc, chunk, len); if (*errp) { - suseconds_t usecs = (tv.tv_sec - - bear_cookie->expiration.tv_sec) * 1000000L + - tv.tv_usec - bear_cookie->expiration.tv_usec; + suseconds_t usecs = ktime_to_us(ktime_sub(kt, bear_cookie->expiration)); __be32 n = htonl(usecs); sctp_init_cause(*errp, SCTP_ERROR_STALE_COOKIE, @@ -2514,8 +2512,7 @@ do_addr_param: /* Suggested Cookie Life span increment's unit is msec, * (1/1000sec). */ - asoc->cookie_life.tv_sec += stale / 1000; - asoc->cookie_life.tv_usec += (stale % 1000) * 1000; + asoc->cookie_life = ktime_add_ms(asoc->cookie_life, stale); break; case SCTP_PARAM_HOST_NAME_ADDRESS: |