script/check-config.sh: fix MEMCG_SWAP_ENABLED

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>
This commit is contained in:
Kir Kolyshkin
2021-01-11 12:05:47 -08:00
parent ecb9d73c89
commit 1a00cd8f5d
+7 -3
View File
@@ -230,9 +230,13 @@ echo 'Optional Features:'
check_flags SECCOMP
check_flags CGROUP_PIDS
check_flags MEMCG_SWAP MEMCG_SWAP_ENABLED
if is_set MEMCG_SWAP && ! is_set MEMCG_SWAP_ENABLED; then
echo " $(wrap_color '(note that cgroup swap accounting is not enabled in your kernel config, you can enable it by setting boot option "swapaccount=1")' bold black)"
check_flags MEMCG_SWAP
if [ "$kernelMajor" -lt 5 ] || [ "$kernelMajor" -eq 5 -a "$kernelMinor" -le 8 ]; then
check_flags MEMCG_SWAP_ENABLED
if is_set MEMCG_SWAP && ! is_set MEMCG_SWAP_ENABLED; then
echo " $(wrap_color '(note that cgroup swap accounting is not enabled in your kernel config, you can enable it by setting boot option "swapaccount=1")' bold black)"
fi
fi
}