Line: 132 Column: 3 CWE codes: 120
Suggestion: Make sure destination can always hold the source data

              		if (!p)
			panic("Failed to allocate %lu bytes to move device tree\n",
			      size);
		memcpy(p, initial_boot_params, size);
		initial_boot_params = p;
		DBG("Moved device tree to 0x%px\n", p);
	}

	DBG("<- move_device_tree\n");

            

Line: 330 Column: 2 CWE codes: 120
Suggestion: Use sprintf_s, snprintf, or vsnprintf

              		region.end = region.start + size - 1;
		pcibios_bus_to_resource(dev->bus, res, &region);
	}
	sprintf(bus->name, "PCI Bus %04x:%02x", pci_domain_nr(bus),
		bus->number);
	pr_debug("    bus name: %s\n", bus->name);

	phb = pci_bus_to_host(bus);


            

Line: 144 Column: 3 CWE codes: 120
Suggestion: Make sure destination can always hold the source data

              	map_prop = of_find_property(dn, "pci-OF-bus-map", NULL);
	if (map_prop) {
		BUG_ON(pci_bus_count > map_prop->length);
		memcpy(map_prop->value, pci_to_OF_bus_map, pci_bus_count);
	}
	of_node_put(dn);
#ifdef DEBUG
	printk("PCI->OF bus map:\n");
	for (i=0; i<pci_bus_count; i++) {

            

Line: 281 Column: 3 CWE codes: 120
Suggestion: Make sure destination can always hold the source data

              		 * Backup instructions which will be replaced
		 * by jump address
		 */
		memcpy(op->optinsn.copied_insn, op->kp.addr, RELATIVEJUMP_SIZE);
		create_branch(&instr, op->kp.addr, (unsigned long)op->optinsn.insn, 0);
		patch_instruction(op->kp.addr, instr);
		list_del_init(&op->list);
	}
}

            

Line: 78 Column: 3 CWE codes: 120
Suggestion: Make sure destination can always hold the source data

              		if (copy_to_user((char __user *)buf, (vaddr + offset), csize))
			return -EFAULT;
	} else
		memcpy(buf, (vaddr + offset), csize);

	return csize;
}

/**

            

Line: 60 Column: 11 CWE codes: 119 120
Suggestion: Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length

              	unsigned short c_cflag;		/* control mode flags */
	unsigned short c_lflag;		/* local mode flags */
	unsigned char c_line;		/* line discipline */
	unsigned char c_cc[NCC];	/* control characters */
};

/* c_cc characters */
#define _VINTR	0
#define _VQUIT	1

            

Line: 22

              #define CREATE_TRACE_POINTS
#include <trace/events/thp.h>

#if H_PGTABLE_RANGE > (USER_VSID_RANGE * (TASK_SIZE_USER64 / TASK_CONTEXT_SIZE))
#warning Limited user VSID range means pagetable space is wasted
#endif

#ifdef CONFIG_SPARSEMEM_VMEMMAP
/*

            

Line: 362 Column: 2 CWE codes: 119 120
Suggestion: Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length

              
/* for KVM_CAP_PPC_RTAS */
struct kvm_rtas_token_args {
	char name[120];
	__u64 token;	/* Use a token of 0 to undefine a mapping */
};

struct kvm_book3e_206_tlb_entry {
	__u32 mas8;

            

Line: 120 Column: 3 CWE codes: 120
Suggestion: Make sure destination can always hold the source data

              		slice_init_new_context_exec(mm);
	} else {
		/* This is fork. Copy hash_context details from current->mm */
		memcpy(mm->context.hash_context, current->mm->context.hash_context, sizeof(struct hash_mm_context));
#ifdef CONFIG_PPC_SUBPAGE_PROT
		/* inherit subpage prot details if we have one. */
		if (current->mm->context.hash_context->spt) {
			mm->context.hash_context->spt = kmalloc(sizeof(struct subpage_prot_table),
								GFP_KERNEL);

            

Line: 249 Column: 2 CWE codes: 119 120
Suggestion: Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length

              static inline void __meminit
print_mapping(unsigned long start, unsigned long end, unsigned long size, bool exec)
{
	char buf[10];

	if (end <= start)
		return;

	string_get_size(size, 1, STRING_UNITS_2, buf, sizeof(buf));