On 11/23/2010 05:43 PM, Paolo Bonzini wrote:
On 11/23/2010 10:46 PM, Anthony Liguori wrote:
+static __thread int sigusr1_wfd;
While OpenBSD finally updated the default compiler to 4.2.1 from 3.x
series, thread local storage is still not supported:
Hrm, is there a portable way to do this (distinguish a signal on a
particular thread)?
You can use pthread_getspecific/pthread_setspecific.
Is it signal safe?
BTW, this is all only theoretical. This is in the KVM io thread code
which is already highly unportable.
Regards,
Anthony Liguori
Paolo
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