Date: Thu, 2 Jan 2014 13:43:03 -0800 From: Loganaden Velvindron <logan@elandsys.com> To: FreeBSD-gnats-submit@FreeBSD.org, freebsd-doc@FreeBSD.org Subject: Re: docs/185382: missing description in rights(4) man page Message-ID: <20140102214303.GA6706@mx.elandsys.com> In-Reply-To: <201401010440.s014e0G0082702@freefall.freebsd.org> References: <201401010430.s014U606071143@oldred.freebsd.org> <201401010440.s014e0G0082702@freefall.freebsd.org>
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Based on discussions with pjd@, it's better to change the dhclient
to use CAP_EVENT instead of CAP_EVENT_POLL as the latter has been
deprecated.
--- bpf.c.orig 2014-01-02 21:37:12.000000000 +0400
+++ bpf.c 2014-01-02 21:37:38.000000000 +0400
@@ -269,7 +269,7 @@ if_register_receive(struct interface_inf
if (ioctl(info->rfdesc, BIOCLOCK, NULL) < 0)
error("Cannot lock bpf");
- cap_rights_init(&rights, CAP_IOCTL, CAP_POLL_EVENT, CAP_READ);
+ cap_rights_init(&rights, CAP_IOCTL, CAP_EVENT, CAP_READ);
if (cap_rights_limit(info->rfdesc, &rights) < 0 && errno != ENOSYS)
error("Can't limit bpf descriptor: %m");
if (cap_ioctls_limit(info->rfdesc, cmds, 2) < 0 && errno != ENOSYS)
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