61 				panic("%s failed to allocate shadow page for address 0x%lx\n",  in kasan_pte_populate()
70 			 * The early shadow memory is mapping all KASan  in kasan_pte_populate()
74 			 * proper KASan shadow memory.  in kasan_pte_populate()
80 			 * Early shadow mappings are PMD_SIZE aligned, so if the  in kasan_pte_populate()
102 			 * We attempt to allocate a shadow block for the PMDs  in kasan_pmd_populate()
110 				panic("%s failed to allocate shadow block for address 0x%lx\n",  in kasan_pmd_populate()
135 		 * Allocate and populate the shadow block of p4d folded into  in kasan_pgd_populate()
142 				panic("%s failed to allocate shadow block for address 0x%lx\n",  in kasan_pgd_populate()
182 	 * We walk the page table and set all of the shadow memory to point  in kasan_early_init()
202 	pr_info("Mapping kernel virtual memory block: %px-%px at shadow: %px-%px\n",  in create_mapping()
216 	 * We are going to perform proper setup of shadow memory.  in kasan_init()
218 	 * At first we should unmap early shadow (clear_pgds() call bellow).  in kasan_init()
219 	 * However, instrumented code can't execute without shadow memory.  in kasan_init()
221 	 * To keep the early shadow memory MMU tables around while setting up  in kasan_init()
222 	 * the proper shadow memory, we copy swapper_pg_dir (the initial page  in kasan_init()
223 	 * table) to tmp_pgd_table and use that to keep the early shadow memory  in kasan_init()
224 	 * mapped until the full shadow setup is finished. Then we swap back  in kasan_init()
255 		/* Do not attempt to shadow highmem */  in kasan_init()
261 			pr_info("Truncating shadow for memory block at %pa-%pa to lowmem region at %pa\n",  in kasan_init()
280 	 * 2. PKMAP_BASE ~ PKMAP_BASE+PMD_SIZE's shadow and MODULES_VADDR  in kasan_init()
281 	 *    ~ MODULES_END's shadow is in the same PMD_SIZE, so we can't  in kasan_init()