Kernel commit 2d1c498072de69e (which made its way into kernel v5.8-rc1)
removed CONFIG_MEMCG_SWAP_ENABLED Kconfig option, making swap accounting
always enabled (unless swapaccount=0 boot option is provided).
Make the check conditional.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
The contrib directory contains scripts, images, and other helpful things
which are not part of the core docker distribution. Please note that they
could be out of date, since they do not receive the same attention as the
rest of the repository.
070f9d9dd3