diff options
| author | Lennart Poettering <lennart@poettering.net> | 2015-09-10 12:32:16 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-09-10 18:41:06 +0200 |
| commit | 03a7b521e3ffb7f5d153d90480ba5d4bc29d1e8f (patch) | |
| tree | d18052ac68aae77bcce3813e64bf1f956cc9ad7d /src/core/load-fragment.h | |
| parent | 15af581253a3f25a71d4fa723bf1fdd22f842728 (diff) | |
core: add support for the "pids" cgroup controller
This adds support for the new "pids" cgroup controller of 4.3 kernels.
It allows accounting the number of tasks in a cgroup and enforcing
limits on it.
This adds two new setting TasksAccounting= and TasksMax= to each unit,
as well as a gloabl option DefaultTasksAccounting=.
This also updated "cgtop" to optionally make use of the new
kernel-provided accounting.
systemctl has been updated to show the number of tasks for each service
if it is available.
This patch also adds correct support for undoing memory limits for units
using a MemoryLimit=infinity syntax. We do the same for TasksMax= now
and hence keep things in sync here.
Diffstat (limited to 'src/core/load-fragment.h')
| -rw-r--r-- | src/core/load-fragment.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/core/load-fragment.h b/src/core/load-fragment.h index 1d128716c4..638b343a6e 100644 --- a/src/core/load-fragment.h +++ b/src/core/load-fragment.h @@ -84,6 +84,7 @@ int config_parse_environ(const char *unit, const char *filename, unsigned line, int config_parse_unit_slice(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata); int config_parse_cpu_shares(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata); int config_parse_memory_limit(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata); +int config_parse_tasks_max(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata); int config_parse_device_policy(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata); int config_parse_device_allow(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata); int config_parse_blockio_weight(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata); |