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| author | Aristeu Rozanski <aris@redhat.com> | 2013-02-15 11:55:45 -0500 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2013-03-20 07:50:13 -0700 |
| commit | c39a2a3018f8065cb5ea38b0314c1bbedb2cfa0d (patch) | |
| tree | a930f23ff557c701e91e826940d37ad0c9b38fd0 /Documentation/io-mapping.txt | |
| parent | 26898fdff371d78f122cf15d8732d1d37f2d1338 (diff) | |
| download | linux-c39a2a3018f8065cb5ea38b0314c1bbedb2cfa0d.tar.gz linux-c39a2a3018f8065cb5ea38b0314c1bbedb2cfa0d.tar.bz2 linux-c39a2a3018f8065cb5ea38b0314c1bbedb2cfa0d.zip | |
devcg: prepare may_access() for hierarchy support
Currently may_access() is only able to verify if an exception is valid for the
current cgroup, which has the same behavior. With hierarchy, it'll be also used
to verify if a cgroup local exception is valid towards its cgroup parent, which
might have different behavior.
v2:
- updated patch description
- rebased on top of a new patch to expand the may_access() logic to make it
more clear
- fixed argument description order in may_access()
Acked-by: Tejun Heo <tj@kernel.org>
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Aristeu Rozanski <aris@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'Documentation/io-mapping.txt')
0 files changed, 0 insertions, 0 deletions