X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fcgroup.h;h=f33d8440e6d4f3b225e21fa226b18b2da09a2274;hb=ddd88763921a1534081ed28e36f6712a85449005;hp=d27c063c12fea7d11151be4c5f29adbda507217c;hpb=e99e38bbdcca3fe5956823bdb3d38544ccf93221;p=elogind.git
diff --git a/src/cgroup.h b/src/cgroup.h
index d27c063c1..f33d8440e 100644
--- a/src/cgroup.h
+++ b/src/cgroup.h
@@ -1,4 +1,4 @@
-/*-*- Mode: C; c-basic-offset: 8 -*-*/
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
#ifndef foocgrouphfoo
#define foocgrouphfoo
@@ -22,8 +22,6 @@
along with systemd; If not, see .
***/
-#include
-
typedef struct CGroupBonding CGroupBonding;
#include "unit.h"
@@ -35,35 +33,43 @@ struct CGroupBonding {
Unit *unit;
- struct cgroup *cgroup;
-
/* For the Unit::cgroup_bondings list */
LIST_FIELDS(CGroupBonding, by_unit);
/* For the Manager::cgroup_bondings hashmap */
LIST_FIELDS(CGroupBonding, by_path);
- /* When shutting down, remove cgroup? */
- bool clean_up:1;
+ /* When shutting down, remove cgroup? Are our own tasks the
+ * only ones in this group?*/
+ bool ours:1;
- /* When our tasks are the only ones in this group */
- bool only_us:1;
+ /* If we cannot create this group, or add a process to it, is this fatal? */
+ bool essential:1;
- /* Inherit parameters from parent group */
- bool inherit:1;
+ /* This cgroup is realized */
+ bool realized:1;
};
int cgroup_bonding_realize(CGroupBonding *b);
int cgroup_bonding_realize_list(CGroupBonding *first);
-void cgroup_bonding_free(CGroupBonding *b);
-void cgroup_bonding_free_list(CGroupBonding *first);
+void cgroup_bonding_free(CGroupBonding *b, bool remove_or_trim);
+void cgroup_bonding_free_list(CGroupBonding *first, bool remove_or_trim);
int cgroup_bonding_install(CGroupBonding *b, pid_t pid);
int cgroup_bonding_install_list(CGroupBonding *first, pid_t pid);
-int cgroup_bonding_kill(CGroupBonding *b, int sig);
-int cgroup_bonding_kill_list(CGroupBonding *first, int sig);
+int cgroup_bonding_set_group_access(CGroupBonding *b, mode_t mode, uid_t uid, gid_t gid);
+int cgroup_bonding_set_group_access_list(CGroupBonding *b, mode_t mode, uid_t uid, gid_t gid);
+
+int cgroup_bonding_set_task_access(CGroupBonding *b, mode_t mode, uid_t uid, gid_t gid);
+int cgroup_bonding_set_task_access_list(CGroupBonding *b, mode_t mode, uid_t uid, gid_t gid);
+
+int cgroup_bonding_kill(CGroupBonding *b, int sig, bool sigcont, Set *s);
+int cgroup_bonding_kill_list(CGroupBonding *first, int sig, bool sigcont, Set *s);
+
+void cgroup_bonding_trim(CGroupBonding *first, bool delete_root);
+void cgroup_bonding_trim_list(CGroupBonding *first, bool delete_root);
int cgroup_bonding_is_empty(CGroupBonding *b);
int cgroup_bonding_is_empty_list(CGroupBonding *first);
@@ -72,11 +78,16 @@ CGroupBonding *cgroup_bonding_find_list(CGroupBonding *first, const char *contro
char *cgroup_bonding_to_string(CGroupBonding *b);
+pid_t cgroup_bonding_search_main_pid(CGroupBonding *b);
+pid_t cgroup_bonding_search_main_pid_list(CGroupBonding *b);
+
#include "manager.h"
int manager_setup_cgroup(Manager *m);
-int manager_shutdown_cgroup(Manager *m, bool delete);
+void manager_shutdown_cgroup(Manager *m, bool delete);
int cgroup_notify_empty(Manager *m, const char *group);
+Unit* cgroup_unit_by_pid(Manager *m, pid_t pid);
+
#endif