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Searched refs:ZERO_REGION_SIZE (Results 1 – 6 of 6) sorted by relevance

/f-stack/freebsd/arm/include/
H A Dvmparam.h181 #define ZERO_REGION_SIZE (64 * 1024) /* 64KB */ macro
/f-stack/freebsd/mips/include/
H A Dvmparam.h187 #define ZERO_REGION_SIZE (64 * 1024) /* 64KB */ macro
/f-stack/freebsd/i386/include/
H A Dvmparam.h228 #define ZERO_REGION_SIZE (64 * 1024) /* 64KB */ macro
/f-stack/freebsd/arm64/include/
H A Dvmparam.h235 #define ZERO_REGION_SIZE (64 * 1024) /* 64KB */ macro
/f-stack/freebsd/amd64/include/
H A Dvmparam.h258 #define ZERO_REGION_SIZE (2 * 1024 * 1024) /* 2MB */ macro
/f-stack/freebsd/vm/
H A Dvm_kern.c105 CTASSERT((ZERO_REGION_SIZE & PAGE_MASK) == 0);
687 addr = kva_alloc(ZERO_REGION_SIZE); in kmem_init_zero_region()
692 for (i = 0; i < ZERO_REGION_SIZE; i += PAGE_SIZE) in kmem_init_zero_region()
694 pmap_protect(kernel_pmap, addr, addr + ZERO_REGION_SIZE, VM_PROT_READ); in kmem_init_zero_region()