| commit | efe065a1b39974ff2bbb9aa693400f3de4ba5a6a | |
| author | Graf Yang <graf.yang@analog.com> | |
| Tue, 28 Oct 2008 06:00:52 +0000 (28 14:00 +0800) | ||
| committer | Bryan Wu <cooloney@kernel.org> | |
| Tue, 28 Oct 2008 06:00:52 +0000 (28 14:00 +0800) | ||
| tree | 7a87b73fb8a82050f082c6b782f89092813d45e4 | treesnapshot (tar.gz zip) |
| parent | d292b00031369feb7bc6b4a14e434379fb2dbb01 | commitdiff |
Blackfin arch: fix bug - kernel with SMP patch can not bootup
The original code defined _exception_stack but not alloc space for the exception
stack. In exception, this area is over written by exception stack. Common kernel
luckly boot up, but SMP kernel stuck.
Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
The original code defined _exception_stack but not alloc space for the exception
stack. In exception, this area is over written by exception stack. Common kernel
luckly boot up, but SMP kernel stuck.
Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
| arch/blackfin/mach-common/entry.S | diffblobblamehistory |