flashrom: Check all mmap() calls and print helpful Linux error message.

[coreboot.git] / util / flashrom / cbtable.c

diff --git a/util/flashrom/cbtable.c b/util/flashrom/cbtable.c
index cc3a73c329deb8ebb903f8944ae180aee5f00035..e4ae0f9d5cbd3371d9b5ff82aff66606c2344b8c 100644 (file)
--- a/util/flashrom/cbtable.c
+++ b/util/flashrom/cbtable.c
@@ -191,6 +191,7 @@ int coreboot_init(void)
                       0x00000000);
        if (low_1MB == MAP_FAILED) {
                perror("Can't mmap memory using " MEM_DEV);
+               mmap_errmsg();
                exit(-2);
        }
        lb_table = 0;