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authorTejun Heo <tj@kernel.org>2010-03-10 18:56:10 +0900
committerTejun Heo <tj@kernel.org>2010-03-29 23:07:12 +0900
commit259354deaaf03d49a02dbb9975d6ec2a54675672 (patch)
treea05fbdfecfa5c2924235ce2fb7618b3acdecaa16 /kernel/lockdep.c
parentb72c40949b0f04728f2993a1434598d3bad094ea (diff)
module: encapsulate percpu handling better and record percpu_size
Better encapsulate module static percpu area handling so that code outsidef of CONFIG_SMP ifdef doesn't deal with mod->percpu directly and add mod->percpu_size and record percpu_size in it. Both percpu fields are compiled out on UP. While at it, mark mod->percpu w/ __percpu. This is to prepare for is_module_percpu_address(). Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'kernel/lockdep.c')
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