Forum | Documentation | Website | Blog

Skip to content
Snippets Groups Projects
Commit 6e52a9f0 authored by Alexey Gladkov's avatar Alexey Gladkov Committed by Eric W. Biederman
Browse files

Reimplement RLIMIT_MSGQUEUE on top of ucounts 


The rlimit counter is tied to uid in the user_namespace. This allows
rlimit values to be specified in userns even if they are already
globally exceeded by the user. However, the value of the previous
user_namespaces cannot be exceeded.

Signed-off-by: default avatarAlexey Gladkov <legion@kernel.org>
Link: https://lkml.kernel.org/r/2531f42f7884bbfee56a978040b3e0d25cdf6cde.1619094428.git.legion@kernel.org


Signed-off-by: default avatarEric W. Biederman <ebiederm@xmission.com>
parent 21d1c5e3
No related merge requests found
Hide whitespace changes
Inline Side-by-side
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment

Open hardware computers for makers, educators and professionals