| commit | b6dbde27dd95cc0397d9722ad8365fa93a07b0d3 | [log] [tgz] |
|---|---|---|
| author | Yi Li <yi.li@analog.com> | Thu Aug 20 04:17:47 2009 +0000 |
| committer | Mike Frysinger <vapier@gentoo.org> | Wed Sep 16 22:10:32 2009 -0400 |
| tree | 1743551be50d891228e8b2ea5d9ac0811d01355c | |
| parent | 00dd66d012f944817a7d0cdcb0c8cb174e46937a [diff] |
Blackfin: use raw_smp_processor_id() in exception code When preempt debugging is enabled, smp_processor_id() may utilize the "current" structure. This may not be safe to access under all exceptions due to it being in dynamically allocated memory. So in exception code, make sure we use raw_smp_processor_id() instead to get at the real value directly. Signed-off-by: Yi Li <yi.li@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>