mb_kernel_data = qemu_malloc(mb_kernel_size);
fseek(f, mb_kernel_text_offset, SEEK_SET);
- fread(mb_kernel_data, 1, mb_kernel_size, f);
+ if (fread(mb_kernel_data, 1, mb_kernel_size, f) != mb_kernel_size) {
+ fprintf(stderr, "fread() failed\n");
+ exit(1);
+ }
fclose(f);
}
setup = qemu_malloc(setup_size);
kernel = qemu_malloc(kernel_size);
fseek(f, 0, SEEK_SET);
- fread(setup, 1, setup_size, f);
- fread(kernel, 1, kernel_size, f);
+ if (fread(setup, 1, setup_size, f) != setup_size) {
+ fprintf(stderr, "fread() failed\n");
+ exit(1);
+ }
+ if (fread(kernel, 1, kernel_size, f) != kernel_size) {
+ fprintf(stderr, "fread() failed\n");
+ exit(1);
+ }
fclose(f);
memcpy(setup, header, MIN(sizeof(header), setup_size));