linux.git/Documentation/ABI/testing/sysfs-kernel-address_bits, branch v6.3 Linux kernel source tree kernels/ksysfs.c: export kernel address bits 2023-01-20T13:30:45+00:00 Thomas Weißschuh linux@weissschuh.net 2022-12-21T16:17:52+00:00 00142bfd5a916a0b3899cc709bf8f5042cf3d084 This can be used by userspace to determine the address size of the running kernel. It frees userspace from having to interpret this information from the UTS machine field. Userspace implementation: https://github.com/util-linux/util-linux/pull/1966 Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Link: https://lore.kernel.org/r/20221221-address-bits-v1-1-8446b13244ac@weissschuh.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This can be used by userspace to determine the address size of the
running kernel.
It frees userspace from having to interpret this information from the
UTS machine field.

Userspace implementation:
https://github.com/util-linux/util-linux/pull/1966

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20221221-address-bits-v1-1-8446b13244ac@weissschuh.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>