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memblock tests: Add skeleton of the memblock simulator

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Add basic project files, together with local stubs of required headers.
Update tools/include/slab.h to include definitions used by memblock.

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Signed-off-by: Mike Rapoport <rppt@kernel.org>
Link: https://lore.kernel.org/r/d296fceb023a04b316a31fbff9acf1e76ac684e4.1643796665.git.karolinadrobnik@gmail.com
This commit is contained in:
Karolina Drobnik 2022-02-02 12:03:09 +01:00 • committed by Mike Rapoport
parent 62183279ad
commit 16802e55de
16 changed files with 279 additions and 0 deletions
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10
tools/include/linux/slab.h
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@ -13,6 +13,16 @@
void *kmalloc(size_t size, gfp_t gfp);
void kfree(void *p);
bool slab_is_available(void);
enum slab_state {
DOWN,
PARTIAL,
PARTIAL_NODE,
UP,
FULL
};
static inline void *kzalloc(size_t size, gfp_t gfp)
{
return kmalloc(size, gfp | __GFP_ZERO);