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[SCSI] iscsi: fix setting of pid from netlink skb 

NETLINK_CREDS's pid now returns 0, so I guess we are supposed to
be using NETLINK_CB. This changed while the patch to export the
pid was getting merged upstream, so it was not noticed until both
the network and iscsi changes were in the same tree.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Cc: stable@kernel.org
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Mike Christie 2012-01-26 21:13:09 -06:00 committed by James Bottomley
parent 46a7c17d26
commit df1c7baba1
1 changed files with 2 additions and 2 deletions
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4
drivers/scsi/scsi_transport_iscsi.c
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@ -1941,7 +1941,7 @@ iscsi_if_recv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, uint32_t *group)
switch (nlh->nlmsg_type) {
case ISCSI_UEVENT_CREATE_SESSION:
err = iscsi_if_create_session(priv, ep, ev,
NETLINK_CREDS(skb)->pid,
NETLINK_CB(skb).pid,
ev->u.c_session.initial_cmdsn,
ev->u.c_session.cmds_max,
ev->u.c_session.queue_depth);
@ -1954,7 +1954,7 @@ iscsi_if_recv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, uint32_t *group)
}
err = iscsi_if_create_session(priv, ep, ev,
NETLINK_CREDS(skb)->pid,
NETLINK_CB(skb).pid,
ev->u.c_bound_session.initial_cmdsn,
ev->u.c_bound_session.cmds_max,
ev->u.c_bound_session.queue_depth);