K 10
svn:author
V 5
trasz
K 8
svn:date
V 27
2020-01-28T13:51:53.438517Z
K 7
svn:log
V 373
Add compat.linux.ignore_ip_recverr sysctl.  This is a workaround
for missing IP_RECVERR setsockopt(2) support. Without it, DNS
resolution is broken for glibc >= 2.30 (glibc BZ #24047).

From the user point of view this fixes "yum update" on recent
CentOS 8.

MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D23234

END