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

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Several cases of overlapping changes, as well as one instance
(vxlan) of a bug fix in 'net' overlapping with code movement
in 'net-next'.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2016-03-08 12:34:12 -05:00
parent d66ab51442 e2857b8f11
commit 810813c47a
435 changed files with 4504 additions and 3143 deletions
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11
drivers/net/ppp/ppp_generic.c
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@@ -443,9 +443,14 @@ static ssize_t ppp_read(struct file *file, char __user *buf,
* network traffic (demand mode).
*/
struct ppp *ppp = PF_TO_PPP(pf);
ppp_recv_lock(ppp);
if (ppp->n_channels == 0 &&
(ppp->flags & SC_LOOP_TRAFFIC) == 0)
(ppp->flags & SC_LOOP_TRAFFIC) == 0) {
ppp_recv_unlock(ppp);
break;
}
ppp_recv_unlock(ppp);
}
ret = -EAGAIN;
if (file->f_flags & O_NONBLOCK)
@@ -532,9 +537,12 @@ static unsigned int ppp_poll(struct file *file, poll_table *wait)
else if (pf->kind == INTERFACE) {
/* see comment in ppp_read */
struct ppp *ppp = PF_TO_PPP(pf);
ppp_recv_lock(ppp);
if (ppp->n_channels == 0 &&
(ppp->flags & SC_LOOP_TRAFFIC) == 0)
mask |= POLLIN | POLLRDNORM;
ppp_recv_unlock(ppp);
}
return mask;
@@ -2810,6 +2818,7 @@ static struct ppp *ppp_create_interface(struct net *net, int unit,
out2:
mutex_unlock(&pn->all_ppp_mutex);
rtnl_unlock();
free_netdev(dev);
out1:
*retp = ret;