diff options
| author | Lennart Poettering <lennart@poettering.net> | 2013-06-17 21:33:26 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2013-06-17 21:36:51 +0200 |
| commit | a016b9228f338cb9b380ce7e00826ef462767d98 (patch) | |
| tree | 515b85e7fb384bc186374067554baf233897a9d3 /src/core/special.h | |
| parent | c647f10918940b5d11870df6d008c6c3180bdc41 (diff) | |
core: add new .slice unit type for partitioning systems
In order to prepare for the kernel cgroup rework, let's introduce a new
unit type to systemd, the "slice". Slices can be arranged in a tree and
are useful to partition resources freely and hierarchally by the user.
Each service unit can now be assigned to one of these slices, and later
on login users and machines may too.
Slices translate pretty directly to the cgroup hierarchy, and the
various objects can be assigned to any of the slices in the tree.
Diffstat (limited to 'src/core/special.h')
| -rw-r--r-- | src/core/special.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/core/special.h b/src/core/special.h index a9b50bce05..e183056a20 100644 --- a/src/core/special.h +++ b/src/core/special.h @@ -113,3 +113,6 @@ #define SPECIAL_RUNLEVEL3_TARGET "runlevel3.target" #define SPECIAL_RUNLEVEL4_TARGET "runlevel4.target" #define SPECIAL_RUNLEVEL5_TARGET "runlevel5.target" + +/* Where we add all our system units by default */ +#define SPECIAL_SYSTEM_SLICE "system.slice" |