diff options
| author | Andre Detsch <adetsch@br.ibm.com> | 2008-07-24 10:57:26 +1000 |
|---|---|---|
| committer | Jeremy Kerr <jk@ozlabs.org> | 2008-07-24 10:57:26 +1000 |
| commit | 0855b543222e79cbbd9d66dd56cb54740e7d524f (patch) | |
| tree | 77e6e838138d623c96e61c497417e9fc0f82100e /arch/powerpc/kernel | |
| parent | 9bcab8405c98c34849c5795c717b7e6a3e2d3875 (diff) | |
powerpc/spufs: fix aff_mutex and cbe_spu_info[n].list_mutex deadlock
Currenlt,, it is possible to lock aff_mutex and
cbe_spu_info[n].list_mutex in different orders, allowing a deadlock to
occur. With this change, aff_mutex is not taken within a list_mutex
critical section anymore.
Signed-off-by: Andre Detsch <adetsch@br.ibm.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Diffstat (limited to 'arch/powerpc/kernel')
0 files changed, 0 insertions, 0 deletions