ipc: define the slab_memory_callback priority as a constant

This is a trivial patch that defines the priority of slab_memory_callback in
the callback chain as a constant.  This is to prepare for next patch in the
series.

Signed-off-by: Nadia Derbey <[email protected]>
Cc: Yasunori Goto <[email protected]>
Cc: Matt Helsley <[email protected]>
Cc: Mingming Cao <[email protected]>
Cc: Pierre Peiffer <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Nadia Derbey 2008-04-29 01:00:41 -07:00 • committed by Linus Torvalds
commit 0c40ba4fd6
2 changed files with 7 additions and 1 deletions

View file

@ -2978,7 +2978,7 @@ void __init kmem_cache_init(void)
kmalloc_caches[0].refcount = -1;
caches++;
hotplug_memory_notifier(slab_memory_callback, 1);
hotplug_memory_notifier(slab_memory_callback, SLAB_CALLBACK_PRI);
#endif
/* Able to allocate the per node structures */