El 16/12/15 a les 13.31, Ian Campbell ha escrit: > In some cases this replaces an FD_CLOEXEC dance, in others it is new. > > Linux has had O_CLOEXEC since 2.6.23 (October 2007), so we can rely on > it from Xen 4.7 I think. Some libc headers may still lack the > definition, so we take care of that if need be. > > All stable versions of FreeBSD support O_CLOEXEC (10.2, 9.3 and 8.4), > and we assume the libc there does too.
Yes, the FreeBSD libc certainly does, since the kernel and libc are tied together in the BSD world (ie: they live in the same repository). > > Remove various comments about having to take responsibility for this > (since really it is just hygiene, politeness, not a requirement) and > the reasons for using O_CLOEXEC seem pretty straightforward. > > Backends for other OSes are untouched. > > Signed-off-by: Ian Campbell <ian.campb...@citrix.com> For the FreeBSD side: Acked-by: Roger Pau Monné <roger....@citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
