| commit | aa2c364b4cf2fae4d9c8acf53ee4436ed533902d | |
| author | Jan Kiszka <jan.kiszka@siemens.com> | |
| Tue, 1 Feb 2011 21:15:42 +0000 (1 22:15 +0100) | ||
| committer | Marcelo Tosatti <mtosatti@redhat.com> | |
| Mon, 14 Feb 2011 14:39:44 +0000 (14 12:39 -0200) | ||
| tree | 3b9ecc989e78484282012627d13a4a954a30c0ae | treesnapshot (tar.gz zip) |
| parent | 8668f61d20eac971d116ebbe8436b4ae963884a8 | commitdiff |
Prevent abortion on multiple VCPU kicks
If we call qemu_cpu_kick more than once before the target was able to
process the signal, pthread_kill will fail, and qemu will abort. Prevent
this by avoiding the redundant signal.
This logic can be found in qemu-kvm as well.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
If we call qemu_cpu_kick more than once before the target was able to
process the signal, pthread_kill will fail, and qemu will abort. Prevent
this by avoiding the redundant signal.
This logic can be found in qemu-kvm as well.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
| cpu-defs.h | diffblobblamehistory | |
| cpus.c | diffblobblamehistory |