Merge tag 'v3.11-rc7' into stable/for-linus-3.12

Linux 3.11-rc7

As we need the git commit 28817e9de4f039a1a8c1fe1df2fa2df524626b9e
Author: Chuck Anderson <chuck.anderson@oracle.com>
Date:   Tue Aug 6 15:12:19 2013 -0700

    xen/smp: initialize IPI vectors before marking CPU online

* tag 'v3.11-rc7': (443 commits)
  Linux 3.11-rc7
  ARC: [lib] strchr breakage in Big-endian configuration
  VFS: collect_mounts() should return an ERR_PTR
  bfs: iget_locked() doesn't return an ERR_PTR
  efs: iget_locked() doesn't return an ERR_PTR()
  proc: kill the extra proc_readfd_common()->dir_emit_dots()
  cope with potentially long ->d_dname() output for shmem/hugetlb
  usb: phy: fix build breakage
  USB: OHCI: add missing PCI PM callbacks to ohci-pci.c
  staging: comedi: bug-fix NULL pointer dereference on failed attach
  lib/lz4: correct the LZ4 license
  memcg: get rid of swapaccount leftovers
  nilfs2: fix issue with counting number of bio requests for BIO_EOPNOTSUPP error detection
  nilfs2: remove double bio_put() in nilfs_end_bio_write() for BIO_EOPNOTSUPP error
  drivers/platform/olpc/olpc-ec.c: initialise earlier
  ipv4: expose IPV4_DEVCONF
  ipv6: handle Redirect ICMP Message with no Redirected Header option
  be2net: fix disabling TX in be_close()
  Revert "ACPI / video: Always call acpi_video_init_brightness() on init"
  Revert "genetlink: fix family dump race"
  ...

Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

1 files changed, 4 insertions, 6 deletions

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index da4241c8c7da..498ea99194af 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -1126,12 +1126,10 @@ retry:
         if (ifp->flags & IFA_F_OPTIMISTIC)
                 addr_flags |= IFA_F_OPTIMISTIC;
 
-        ift = !max_addresses ||
-              ipv6_count_addresses(idev) < max_addresses ?
-                ipv6_add_addr(idev, &addr, NULL, tmp_plen,
-                              ipv6_addr_scope(&addr), addr_flags,
-                              tmp_valid_lft, tmp_prefered_lft) : NULL;
-        if (IS_ERR_OR_NULL(ift)) {
+        ift = ipv6_add_addr(idev, &addr, NULL, tmp_plen,
+                            ipv6_addr_scope(&addr), addr_flags,
+                            tmp_valid_lft, tmp_prefered_lft);
+        if (IS_ERR(ift)) {
                 in6_ifa_put(ifp);
                 in6_dev_put(idev);
                 pr_info("%s: retry temporary address regeneration\n", __func__);