On 9/5/23 14:59, Waiman Long wrote:
On 9/5/23 13:03, Luiz Capitulino wrote:
On Thu, Aug 31, 2023 at 10:20:46AM -0400, Luiz Capitulino wrote:
We have a need of using favordynmods with cgroup v1, which doesn't
support
changing mount flags during remount. Enabling CONFIG_FAVOR_DYNMODS at
build-time is not an option because we want to be able to selectively
enable it for certain systems.
This commit addresses this by introducing the cgroup_favordynmods=
command-line option. This option works for both cgroup v1 and v2 and
also allows for disabling favorynmods when the kernel built with
CONFIG_FAVOR_DYNMODS=y.
Signed-off-by: Luiz Capitulino <luizcap@xxxxxxxxxx>
Hi,
Would somebody take a look at this patch please?
Thanks,
- Luiz
The patch looks good to me. I do have a minor comment that it may be
better to use the relatively new __ro_after_init qualifier instead of
__read_mostly.
With this patch, CGROUP_FAVOR_DYNMODS kconfig option will have no user.
So this config option should be removed as well.
Cheers,
Longman
