| commit | f691fa1080c37c48da0cdfeae082c3bef5df2643 | [log] [tgz] |
|---|---|---|
| author | Michael Ellerman <mpe@ellerman.id.au> | Mon Mar 30 14:10:37 2015 +1100 |
| committer | Michael Ellerman <mpe@ellerman.id.au> | Fri Apr 10 20:02:48 2015 +1000 |
| tree | fc961091a54c1be106c320108b231b340a979888 | |
| parent | 4f9c53c8cc76ed84e3bb0cca8c4ffa2b170d0239 [diff] |
powerpc: Replace mem_init_done with slab_is_available() We have a powerpc specific global called mem_init_done which is "set on boot once kmalloc can be called". But that's not *quite* true. We set it at the bottom of mem_init(), and rely on the fact that mm_init() calls kmem_cache_init() immediately after that, and nothing is running in parallel. So replace it with the generic and 100% correct slab_is_available(). Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>