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

/linux/arch/loongarch/include/asm/
H A Dkfence.h24 area = __get_vm_area_caller(KFENCE_POOL_SIZE, VM_IOREMAP, in arch_kfence_init_pool()
32 (unsigned long)__kfence_pool + KFENCE_POOL_SIZE, in arch_kfence_init_pool()
42 while (kaddr < kfence_pool + KFENCE_POOL_SIZE) { in arch_kfence_init_pool()
/linux/mm/kfence/
H A Dcore.c626 for (i = 0; i < KFENCE_POOL_SIZE / PAGE_SIZE; i++) { in kfence_init_pool()
695 for (i = 0; i < KFENCE_POOL_SIZE / PAGE_SIZE; i++) { in kfence_init_pool()
739 memblock_free((void *)addr, KFENCE_POOL_SIZE - (addr - (unsigned long)__kfence_pool)); in kfence_init_pool_early()
933 memblock_free(__kfence_pool, KFENCE_POOL_SIZE); in kfence_alloc_pool_and_metadata()
945 __kfence_pool = memblock_alloc(KFENCE_POOL_SIZE, PAGE_SIZE); in kfence_alloc_pool_and_metadata()
956 memblock_free(__kfence_pool, KFENCE_POOL_SIZE); in kfence_alloc_pool_and_metadata()
981 pr_info("initialized - using %lu bytes for %d objects at 0x%p-0x%p\n", KFENCE_POOL_SIZE, in kfence_init_enable()
983 (void *)(__kfence_pool + KFENCE_POOL_SIZE)); in kfence_init_enable()
1004 const unsigned long nr_pages_pool = KFENCE_POOL_SIZE / PAGE_SIZE; in kfence_init_late()
1007 unsigned long free_size = KFENCE_POOL_SIZE; in kfence_init_late()
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/linux/include/linux/
H A Dkfence.h27 #define KFENCE_POOL_SIZE ((CONFIG_KFENCE_NUM_OBJECTS + 1) * 2 * PAGE_SIZE) macro
58 return unlikely((unsigned long)((char *)addr - __kfence_pool) < KFENCE_POOL_SIZE && __kfence_pool); in is_kfence_address()
/linux/arch/powerpc/mm/book3s64/
H A Dhash_utils.c419 linear_map_kf_hash_count = KFENCE_POOL_SIZE >> PAGE_SHIFT; in hash_kfence_alloc_pool()
431 kfence_pool = memblock_phys_alloc_range(KFENCE_POOL_SIZE, PAGE_SIZE, in hash_kfence_alloc_pool()
435 KFENCE_POOL_SIZE); in hash_kfence_alloc_pool()
441 memblock_mark_nomap(kfence_pool, KFENCE_POOL_SIZE); in hash_kfence_alloc_pool()
459 kfence_pool_end = kfence_pool_start + KFENCE_POOL_SIZE; in hash_kfence_map_pool()
464 update_page_count(mmu_linear_psize, KFENCE_POOL_SIZE >> pshift); in hash_kfence_map_pool()
465 memblock_clear_nomap(kfence_pool, KFENCE_POOL_SIZE); in hash_kfence_map_pool()
/linux/arch/riscv/mm/
H A Dinit.c1223 kfence_pool = memblock_phys_alloc(KFENCE_POOL_SIZE, PAGE_SIZE); in create_linear_mapping_page_table()
1226 memblock_mark_nomap(kfence_pool, KFENCE_POOL_SIZE); in create_linear_mapping_page_table()
1250 create_linear_mapping_range(kfence_pool, kfence_pool + KFENCE_POOL_SIZE, PAGE_SIZE, NULL); in create_linear_mapping_page_table()
1252 memblock_clear_nomap(kfence_pool, KFENCE_POOL_SIZE); in create_linear_mapping_page_table()
/linux/arch/s390/mm/
H A Ddump_pagetables.c342 rc |= add_marker(kfence_start, kfence_start + KFENCE_POOL_SIZE, "KFence Pool"); in pt_dump_init()