Sync OpenBSD patchset 775:

Trying to set FD_CLOEXEC on every fd is a lost cause, just use
closefrom() before exec.
This commit is contained in:
Tiago Cunha
2010-10-24 00:45:57 +00:00
parent 5fb4f8c1fa
commit d4b58c71a2
8 changed files with 957 additions and 21 deletions

View File

@ -1,4 +1,4 @@
/* $Id: client.c,v 1.97 2010-08-29 14:44:55 tcunha Exp $ */
/* $Id: client.c,v 1.98 2010-10-24 00:45:57 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -94,8 +94,6 @@ server_started:
fatal("fcntl failed");
if (fcntl(fd, F_SETFL, mode|O_NONBLOCK) == -1)
fatal("fcntl failed");
if (fcntl(fd, F_SETFD, FD_CLOEXEC) == -1)
fatal("fcntl failed");
imsg_init(&client_ibuf, fd);
event_set(&client_event, fd, EV_READ, client_callback, NULL);