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[SCTP]: Use kzalloc where appropriate 

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2006-11-21 01:20:33 -02:00 committed by David S. Miller
parent c7b1b24978
commit af997d8c95
1 changed files with 5 additions and 8 deletions
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13
net/sctp/sm_make_chunk.c
View File

@ -1279,15 +1279,13 @@ static sctp_cookie_param_t *sctp_pack_cookie(const struct sctp_endpoint *ep,
- (bodysize % SCTP_COOKIE_MULTIPLE);
*cookie_len = headersize + bodysize;
retval = kmalloc(*cookie_len, GFP_ATOMIC);
if (!retval)
goto nodata;
/* Clear this memory since we are sending this data structure
* out on the network.
*/
memset(retval, 0x00, *cookie_len);
retval = kzalloc(*cookie_len, GFP_ATOMIC);
if (!retval)
goto nodata;
cookie = (struct sctp_signed_cookie *) retval->body;
/* Set up the parameter header. */
@ -1910,10 +1908,9 @@ int sctp_process_init(struct sctp_association *asoc, sctp_cid_t cid,
/* Copy cookie in case we need to resend COOKIE-ECHO. */
cookie = asoc->peer.cookie;
if (cookie) {
asoc->peer.cookie = kmalloc(asoc->peer.cookie_len, gfp);
asoc->peer.cookie = kmemdup(cookie, asoc->peer.cookie_len, gfp);
if (!asoc->peer.cookie)
goto clean_up;
memcpy(asoc->peer.cookie, cookie, asoc->peer.cookie_len);
}
/* RFC 2960 7.2.1 The initial value of ssthresh MAY be arbitrarily