• Colin Watson's avatar
    Ignore EPERM when modifying kern.geom.debugflags · 049f6382
    Colin Watson authored
    Many tests fail when run as a non-root user on FreeBSD.  The failures
    all amount to an inability to open files using grub_util_fd_open,
    because we cannot set the kern.geom.debugflags sysctl.  This sysctl is
    indeed important to allow us to do such things as installing GRUB to the
    MBR, but if we need to do that and can't then we will get an error
    later.  Enforcing it here is unnecessary and prevents otherwise
    perfectly reasonable operations.
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