218 static void alloc_covered_add(u32 alloc_stack_hash, int val)  in alloc_covered_add()  argument
223 		atomic_add(val, &alloc_covered[alloc_stack_hash & ALLOC_COVERED_MASK]);  in alloc_covered_add()
224 		alloc_stack_hash = ALLOC_COVERED_HNEXT(alloc_stack_hash);  in alloc_covered_add()
232 static bool alloc_covered_contains(u32 alloc_stack_hash)  in alloc_covered_contains()  argument
237 		if (!atomic_read(&alloc_covered[alloc_stack_hash & ALLOC_COVERED_MASK]))  in alloc_covered_contains()
239 		alloc_stack_hash = ALLOC_COVERED_HNEXT(alloc_stack_hash);  in alloc_covered_contains()
416 				  u32 alloc_stack_hash)  in kfence_guarded_alloc()  argument
482 	meta->alloc_stack_hash = alloc_stack_hash;  in kfence_guarded_alloc()
485 	alloc_covered_add(alloc_stack_hash, 1);  in kfence_guarded_alloc()
551 	alloc_covered_add(meta->alloc_stack_hash, -1);  in kfence_guarded_free()
1070 	u32 alloc_stack_hash;  in __kfence_alloc()  local
1132 	alloc_stack_hash = get_alloc_stack_hash(stack_entries, num_stack_entries);  in __kfence_alloc()
1133 	if (should_skip_covered() && alloc_covered_contains(alloc_stack_hash)) {  in __kfence_alloc()
1139 				    alloc_stack_hash);  in __kfence_alloc()