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[NETLINK]: Set correct pid for ioctl originating netlink events

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This patch ensures that netlink events created as a result of programns
using ioctls (such as ifconfig, route etc) contains the correct PID of
those events.
 
Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jamal Hadi Salim
2005-06-18 22:55:51 -07:00
committed by David S. Miller
parent e431b8c004
commit 9ed19f339e
4 changed files with 7 additions and 7 deletions
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net/ipv4/fib_semantics.c
+2 -2
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@@ -276,7 +276,7 @@ void rtmsg_fib(int event, u32 key, struct fib_alias *fa,
struct nlmsghdr *n, struct netlink_skb_parms *req)
{
struct sk_buff *skb;
u32 pid = req ? req->pid : 0;
u32 pid = req ? req->pid : n->nlmsg_pid;
int size = NLMSG_SPACE(sizeof(struct rtmsg)+256);
skb = alloc_skb(size, GFP_KERNEL);
@@ -1035,7 +1035,7 @@ fib_convert_rtentry(int cmd, struct nlmsghdr *nl, struct rtmsg *rtm,
}
nl->nlmsg_flags = NLM_F_REQUEST;
nl->nlmsg_pid = 0;
nl->nlmsg_pid = current->pid;
nl->nlmsg_seq = 0;
nl->nlmsg_len = NLMSG_LENGTH(sizeof(*rtm));
if (cmd == SIOCDELRT) {