I don't think the kernel exports any numbers with a decimal
portion, but if they did, they would get the wrong values because
some locales use "," as the decimal separator, and not "." as the
kernel/C locale would.
Include <stdint.h> so that <linux/fs.h> can use uint64_t. Arguably a bug in the
kernel headers, but it costs us nothing to safeguard against it.
CC libupshared_la-up-device-idevice.lo
In file included from sysfs-utils.c:39:0:
/usr/include/linux/fs.h:37:2: error: expected specifier-qualifier-list before ‘uint64_t’
