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xen-devel
Re: [Xen-devel] [PATCH]do not allow multiple xenconsole connect to the s
Li Dongyang writes ("Re: [Xen-devel] [PATCH]do not allow multiple xenconsole
connect to the same pty"):
> Thanks for reviewing, and what do you mean by 'not likely to be very
> portable'? flock(2) is not POSIX, but fcntl(3p) is POSIX, maybe I
> missed somthing?
I mean that I wouldn't be surprised if a platform we try to target
for dom0 (or at least, not break) doesn't support flock (or fcntl
F_SETLK for that matter) on ptys.
Ian.
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