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zebra: Remove duplicate NUD_PERMANENT check

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The check for an entry being NUD_PERMANENT has already been done
there is no need to do it twice.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This commit is contained in:
Donald Sharp 2019-03-08 10:30:27 -05:00
parent 414d04adb8
commit 2ec19f003c
1 changed files with 0 additions and 4 deletions
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4
zebra/rt_netlink.c
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@ -2045,10 +2045,6 @@ static int netlink_macfdb_change(struct nlmsghdr *h, int len, ns_id_t ns_id)
* so perform an implicit delete of any local entry (if it exists).
*/
if (h->nlmsg_type == RTM_NEWNEIGH) {
/* Drop "permanent" entries. */
if (ndm->ndm_state & NUD_PERMANENT)
return 0;
if (IS_ZEBRA_IF_VXLAN(ifp))
return zebra_vxlan_check_del_local_mac(ifp, br_if, &mac,
vid);