[6.12] Track PF uksmd patches - #37
Closed
kakra wants to merge 2 commits into
Closed
Conversation
d7597f5 added a new API to enable per-process KSM control. It however uses prctl, which doesn't allow controlling KSM from outside of the current process. Hence, expose this API via 3 syscalls: process_ksm_enable, process_ksm_disable and process_ksm_status. Given sufficient privileges, auto-KSM can be enable by another process. Since these syscalls are not in the upstream kernel, also expose their numbers under /sys/kernel/process_ksm so that userspace tooling like uksmd knows how to use them. Signed-off-by: Oleksandr Natalenko <oleksandr@natalenko.name>
…id_task() Link: https://git.kernel.org/linus/ee9955d61a0a Signed-off-by: Oleksandr Natalenko <oleksandr@natalenko.name>
kakra
commented
Dec 14, 2025
OwnerAuthor
Superseded by #42 |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Export patch series: https://github.com/kakra/linux/pull/37.patch