761 		size_t uchunk, mchunk;  in kimage_load_cma_segment()  local
764 		uchunk = min(ubytes, mchunk);  in kimage_load_cma_segment()
766 		if (uchunk) {  in kimage_load_cma_segment()
769 				memcpy(ptr, kbuf, uchunk);  in kimage_load_cma_segment()
771 				result = copy_from_user(ptr, buf, uchunk);  in kimage_load_cma_segment()
772 			ubytes -= uchunk;  in kimage_load_cma_segment()
774 				kbuf += uchunk;  in kimage_load_cma_segment()
776 				buf += uchunk;  in kimage_load_cma_segment()
824 		size_t uchunk, mchunk;  in kimage_load_normal_segment()  local
840 		uchunk = min(ubytes, mchunk);  in kimage_load_normal_segment()
842 		if (uchunk) {  in kimage_load_normal_segment()
845 				memcpy(ptr, kbuf, uchunk);  in kimage_load_normal_segment()
847 				result = copy_from_user(ptr, buf, uchunk);  in kimage_load_normal_segment()
848 			ubytes -= uchunk;  in kimage_load_normal_segment()
850 				kbuf += uchunk;  in kimage_load_normal_segment()
852 				buf += uchunk;  in kimage_load_normal_segment()
893 		size_t uchunk, mchunk;  in kimage_load_crash_segment()  local
903 		uchunk = min(ubytes, mchunk);  in kimage_load_crash_segment()
904 		if (mchunk > uchunk) {  in kimage_load_crash_segment()
906 			memset(ptr + uchunk, 0, mchunk - uchunk);  in kimage_load_crash_segment()
909 		if (uchunk) {  in kimage_load_crash_segment()
912 				memcpy(ptr, kbuf, uchunk);  in kimage_load_crash_segment()
914 				result = copy_from_user(ptr, buf, uchunk);  in kimage_load_crash_segment()
915 			ubytes -= uchunk;  in kimage_load_crash_segment()
917 				kbuf += uchunk;  in kimage_load_crash_segment()
919 				buf += uchunk;  in kimage_load_crash_segment()