| commit | abf0ea65e0adede5f40a836e6af7f62e7c850546 | [log] [tgz] |
|---|---|---|
| author | Kirill Tkhai <tkhai@yandex.ru> | Thu Dec 12 17:41:01 2013 +0400 |
| committer | Max Filippov <jcmvbkbc@gmail.com> | Wed Jan 15 00:12:41 2014 +0400 |
| tree | 9728cc65de7b9b0954533ce06440ea960dfc7348 | |
| parent | 306ab5448fe1d002db8ca96c7d885e9f633b9121 [diff] |
xtensa: Enable irqs after cpu is set online there is a small possibility that wake_up of softirq thread happens between local_irq_enable() and set_cpu_online(). In this case affinity of the thread changes to fallback affinity (i.e. CPU0). This may be a source of problems. The patch kills that possibility. Signed-off-by: Kirill Tkhai <tkhai@yandex.ru> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>