Date: Thu, 26 Sep 2002 12:56:43 -0700 (PDT) From: Robert Watson <rwatson@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/nfsclient nfs_vfsops.c Message-ID: <200209261956.g8QJui3t099538@freefall.freebsd.org>
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rwatson 2002/09/26 12:56:43 PDT
Modified files:
sys/nfsclient nfs_vfsops.c
Log:
Apparently pxeboot passes in a mygateway of non-zero sin length
from DHCP in the event that no gateway is returned from DHCP, breaking
the assumption that we skip the routing insertion of the gateway
if the sin length is zero. Check also for s_addr of 0 to avoid the
"Oh no, adding my default route failed" panic, making it possible
to pxeboot machines on segments without default routes. Arguably
this could be a bug in pxeboot, or in the TUNABLE code, but this
makes my boxes boot.
Revision Changes Path
1.125 +6 -1 src/sys/nfsclient/nfs_vfsops.c
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