| commit | 01d07820a0df6b6134c1bb75b1e84c9d0cdab3be | [log] [tgz] |
|---|---|---|
| author | KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> | Sun Jan 04 03:11:05 2009 +0900 |
| committer | Ingo Molnar <mingo@elte.hu> | Wed Jan 07 23:18:08 2009 +0100 |
| tree | 381feeeacd197139e7fab66f2829a8390cbbcab2 | |
| parent | ede6f5aea054d3fb67c78857f7abdee602302043 [diff] |
sparseirq: make for_each_irq_desc() more robust
Raja reported for_each_irq_desc() has possibility unsafeness:
if anyone write folliwing code, for_each_irq_desc() doesn't work
as intended:
(right now this code does not exist at all)
if (safe)
for_each_irq_desc(irq, desc) {
...
}
else
panic();
Reported-by: Raja R Harinath <harinath@hurrynot.org>
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>