| commit | 59ef48a58e59cc27255d526ae3fa60ddcd977208 | |
| author | Cyrill Gorcunov <gorcunov@gmail.com> | |
| Sun, 14 Sep 2008 17:58:49 +0000 (14 21:58 +0400) | ||
| committer | Ingo Molnar <mingo@elte.hu> | |
| Mon, 13 Oct 2008 08:21:14 +0000 (13 10:21 +0200) | ||
| tree | 4ea0c5025cc1d072ccca7c91dfe64491841985c8 | treesnapshot (tar.gz zip) |
| parent | 33f8c40a30ae99e971d068c9ec6088e713c46f5f | commitdiff |
x86: smpboot - check if we have ESR register in wakeup_secondary_cpu
We should check if we have ESR register before reading from it.
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Yinghai Lu <yhlu.kernel@gmail.com>
Cc: "Maciej W. Rozycki" <macro@linux-mips.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
We should check if we have ESR register before reading from it.
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Yinghai Lu <yhlu.kernel@gmail.com>
Cc: "Maciej W. Rozycki" <macro@linux-mips.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| arch/x86/kernel/smpboot.c | diffblobblamehistory |