Searched refs:sysfs_device (Results 1 – 1 of 1) sorted by relevance
78 std::string sysfs_device = in configureReadAhead() local80 unique_fd sysfs_fd(open(sysfs_device.c_str(), O_RDWR | O_CLOEXEC)); in configureReadAhead()82 return ErrnoError() << "Failed to open " << sysfs_device; in configureReadAhead()88 return ErrnoError() << "Failed to write to " << sysfs_device; in configureReadAhead()