kvm: Refactor qemu_kvm_eat_signals
authorJan Kiszka <jan.kiszka@siemens.com>
Tue, 1 Feb 2011 21:15:54 +0000 (22:15 +0100)
committerMarcelo Tosatti <mtosatti@redhat.com>
Mon, 14 Feb 2011 14:39:45 +0000 (12:39 -0200)
commit47b3842791088069a6f9ecd94a3b71a51bd91d5b
tree5ab7374755dc483013f4f5c4fdb9189ccdba1afc
parentaadf6eaafdceddf06f81fb4d5f8789fbf4d664f2
kvm: Refactor qemu_kvm_eat_signals

We do not use the timeout, so drop its logic. As we always poll our
signals, we do not need to drop the global lock. Removing those calls
allows some further simplifications. Also fix the error processing of
sigpending at this chance.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
cpus.c