udhcp: socketpair can fail if AF_UNIX is not available (e.g. if module is not loaded).
authorDenis Vlasenko <vda.linux@googlemail.com>
Thu, 24 May 2007 12:19:56 +0000 (12:19 -0000)
committerDenis Vlasenko <vda.linux@googlemail.com>
Thu, 24 May 2007 12:19:56 +0000 (12:19 -0000)
commit0fe67b16ce7ba3d5aa0f405bf3c2541210bb5320
treeedaab5604e9ca3491eb1c55c878eacccf0cfd41d
parentb055001b6a69cf8fd513d36622cf693ee20c0e92
udhcp: socketpair can fail if AF_UNIX is not available (e.g. if module is not loaded).
Error out on that.
networking/udhcp/signalpipe.c