xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Browse Source 
Conflicts:
	include/net/inetpeer.h
	net/ipv6/output_core.c

Changes in net were fixing bugs in code removed in net-next.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2014-06-03 23:32:12 -07:00
parent 92ff71b8fe d8b0426af5
commit c99f7abf0e
181 changed files with 1654 additions and 923 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
net/xfrm/xfrm_user.c
View File

@@ -947,6 +947,20 @@ static struct sk_buff *xfrm_state_netlink(struct sk_buff *in_skb,
return skb;
}
/* A wrapper for nlmsg_multicast() checking that nlsk is still available.
* Must be called with RCU read lock.
*/
static inline int xfrm_nlmsg_multicast(struct net *net, struct sk_buff *skb,
u32 pid, unsigned int group)
{
struct sock *nlsk = rcu_dereference(net->xfrm.nlsk);
if (nlsk)
return nlmsg_multicast(nlsk, skb, pid, group, GFP_ATOMIC);
else
return -1;
}
static inline size_t xfrm_spdinfo_msgsize(void)
{
return NLMSG_ALIGN(4)
@@ -2228,7 +2242,7 @@ static int xfrm_send_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,
if (build_migrate(skb, m, num_migrate, k, sel, dir, type) < 0)
BUG();
return nlmsg_multicast(net->xfrm.nlsk, skb, 0, XFRMNLGRP_MIGRATE, GFP_ATOMIC);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_MIGRATE);
}
#else
static int xfrm_send_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,
@@ -2419,7 +2433,7 @@ static int xfrm_exp_state_notify(struct xfrm_state *x, const struct km_event *c)
return -EMSGSIZE;
}
return nlmsg_multicast(net->xfrm.nlsk, skb, 0, XFRMNLGRP_EXPIRE, GFP_ATOMIC);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_EXPIRE);
}
static int xfrm_aevent_state_notify(struct xfrm_state *x, const struct km_event *c)
@@ -2434,7 +2448,7 @@ static int xfrm_aevent_state_notify(struct xfrm_state *x, const struct km_event
if (build_aevent(skb, x, c) < 0)
BUG();
return nlmsg_multicast(net->xfrm.nlsk, skb, 0, XFRMNLGRP_AEVENTS, GFP_ATOMIC);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_AEVENTS);
}
static int xfrm_notify_sa_flush(const struct km_event *c)
@@ -2460,7 +2474,7 @@ static int xfrm_notify_sa_flush(const struct km_event *c)
nlmsg_end(skb, nlh);
return nlmsg_multicast(net->xfrm.nlsk, skb, 0, XFRMNLGRP_SA, GFP_ATOMIC);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_SA);
}
static inline size_t xfrm_sa_len(struct xfrm_state *x)
@@ -2547,7 +2561,7 @@ static int xfrm_notify_sa(struct xfrm_state *x, const struct km_event *c)
nlmsg_end(skb, nlh);
return nlmsg_multicast(net->xfrm.nlsk, skb, 0, XFRMNLGRP_SA, GFP_ATOMIC);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_SA);
out_free_skb:
kfree_skb(skb);
@@ -2638,7 +2652,7 @@ static int xfrm_send_acquire(struct xfrm_state *x, struct xfrm_tmpl *xt,
if (build_acquire(skb, x, xt, xp) < 0)
BUG();
return nlmsg_multicast(net->xfrm.nlsk, skb, 0, XFRMNLGRP_ACQUIRE, GFP_ATOMIC);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_ACQUIRE);
}
/* User gives us xfrm_user_policy_info followed by an array of 0
@@ -2752,7 +2766,7 @@ static int xfrm_exp_policy_notify(struct xfrm_policy *xp, int dir, const struct
if (build_polexpire(skb, xp, dir, c) < 0)
BUG();
return nlmsg_multicast(net->xfrm.nlsk, skb, 0, XFRMNLGRP_EXPIRE, GFP_ATOMIC);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_EXPIRE);
}
static int xfrm_notify_policy(struct xfrm_policy *xp, int dir, const struct km_event *c)
@@ -2814,7 +2828,7 @@ static int xfrm_notify_policy(struct xfrm_policy *xp, int dir, const struct km_e
nlmsg_end(skb, nlh);
return nlmsg_multicast(net->xfrm.nlsk, skb, 0, XFRMNLGRP_POLICY, GFP_ATOMIC);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_POLICY);
out_free_skb:
kfree_skb(skb);
@@ -2842,7 +2856,7 @@ static int xfrm_notify_policy_flush(const struct km_event *c)
nlmsg_end(skb, nlh);
return nlmsg_multicast(net->xfrm.nlsk, skb, 0, XFRMNLGRP_POLICY, GFP_ATOMIC);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_POLICY);
out_free_skb:
kfree_skb(skb);
@@ -2911,7 +2925,7 @@ static int xfrm_send_report(struct net *net, u8 proto,
if (build_report(skb, proto, sel, addr) < 0)
BUG();
return nlmsg_multicast(net->xfrm.nlsk, skb, 0, XFRMNLGRP_REPORT, GFP_ATOMIC);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_REPORT);
}
static inline size_t xfrm_mapping_msgsize(void)
@@ -2963,7 +2977,7 @@ static int xfrm_send_mapping(struct xfrm_state *x, xfrm_address_t *ipaddr,
if (build_mapping(skb, x, ipaddr, sport) < 0)
BUG();
return nlmsg_multicast(net->xfrm.nlsk, skb, 0, XFRMNLGRP_MAPPING, GFP_ATOMIC);
return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_MAPPING);
}
static bool xfrm_is_alive(const struct km_event *c)