On 23.09.21 09:43, Mike Rapoport wrote:
From: Mike Rapoport <rppt@xxxxxxxxxxxxx> For ages memblock_free() interface dealt with physical addresses even despite the existence of memblock_alloc_xx() functions that return a virtual pointer. Introduce memblock_phys_free() for freeing physical ranges and repurpose memblock_free() to free virtual pointers to make the following pairing abundantly clear: int memblock_phys_free(phys_addr_t base, phys_addr_t size); phys_addr_t memblock_phys_alloc(phys_addr_t base, phys_addr_t size); void *memblock_alloc(phys_addr_t size, phys_addr_t align); void memblock_free(void *ptr, size_t size); Replace intermediate memblock_free_ptr() with memblock_free() and drop unnecessary aliases memblock_free_early() and memblock_free_early_nid(). Suggested-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Signed-off-by: Mike Rapoport <rppt@xxxxxxxxxxxxx>
arch/x86/xen/ parts: Reviewed-by: Juergen Gross <jgross@xxxxxxxx> Juergen
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