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Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux

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This commit is contained in:
David S. Miller
2016-03-19 21:05:24 -04:00
parent 133800d1f0 de06dbfa78
commit c78a85a843
6527 changed files with 314251 additions and 168833 deletions
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17
net/sctp/socket.c
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@@ -52,6 +52,7 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <crypto/hash.h>
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/wait.h>
@@ -61,7 +62,6 @@
#include <linux/fcntl.h>
#include <linux/poll.h>
#include <linux/init.h>
#include <linux/crypto.h>
#include <linux/slab.h>
#include <linux/file.h>
#include <linux/compat.h>
@@ -4162,7 +4162,7 @@ static void sctp_destruct_sock(struct sock *sk)
struct sctp_sock *sp = sctp_sk(sk);
/* Free up the HMAC transform. */
crypto_free_hash(sp->hmac);
crypto_free_shash(sp->hmac);
inet_sock_destruct(sk);
}
@@ -6108,9 +6108,10 @@ static int sctp_getsockopt(struct sock *sk, int level, int optname,
return retval;
}
static void sctp_hash(struct sock *sk)
static int sctp_hash(struct sock *sk)
{
/* STUB */
return 0;
}
static void sctp_unhash(struct sock *sk)
@@ -6306,13 +6307,13 @@ static int sctp_listen_start(struct sock *sk, int backlog)
{
struct sctp_sock *sp = sctp_sk(sk);
struct sctp_endpoint *ep = sp->ep;
struct crypto_hash *tfm = NULL;
struct crypto_shash *tfm = NULL;
char alg[32];
/* Allocate HMAC for generating cookie. */
if (!sp->hmac && sp->sctp_hmac_alg) {
sprintf(alg, "hmac(%s)", sp->sctp_hmac_alg);
tfm = crypto_alloc_hash(alg, 0, CRYPTO_ALG_ASYNC);
tfm = crypto_alloc_shash(alg, 0, 0);
if (IS_ERR(tfm)) {
net_info_ratelimited("failed to load transform for %s: %ld\n",
sp->sctp_hmac_alg, PTR_ERR(tfm));
@@ -7255,14 +7256,12 @@ static void sctp_sock_migrate(struct sock *oldsk, struct sock *newsk,
/* Hook this new socket in to the bind_hash list. */
head = &sctp_port_hashtable[sctp_phashfn(sock_net(oldsk),
inet_sk(oldsk)->inet_num)];
local_bh_disable();
spin_lock(&head->lock);
spin_lock_bh(&head->lock);
pp = sctp_sk(oldsk)->bind_hash;
sk_add_bind_node(newsk, &pp->owner);
sctp_sk(newsk)->bind_hash = pp;
inet_sk(newsk)->inet_num = inet_sk(oldsk)->inet_num;
spin_unlock(&head->lock);
local_bh_enable();
spin_unlock_bh(&head->lock);
/* Copy the bind_addr list from the original endpoint to the new
* endpoint so that we can handle restarts properly