diff options
Diffstat (limited to 'collectors/cgroups.plugin/sys_fs_cgroup.h')
| -rw-r--r-- | collectors/cgroups.plugin/sys_fs_cgroup.h | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/collectors/cgroups.plugin/sys_fs_cgroup.h b/collectors/cgroups.plugin/sys_fs_cgroup.h index 155330ff1..017aa8fb5 100644 --- a/collectors/cgroups.plugin/sys_fs_cgroup.h +++ b/collectors/cgroups.plugin/sys_fs_cgroup.h @@ -3,7 +3,7 @@ #ifndef NETDATA_SYS_FS_CGROUP_H #define NETDATA_SYS_FS_CGROUP_H 1 -#include "../../daemon/common.h" +#include "daemon/common.h" #if (TARGET_OS == OS_LINUX) @@ -20,6 +20,38 @@ extern void *cgroups_main(void *ptr); +#define CGROUP_OPTIONS_DISABLED_DUPLICATE 0x00000001 +#define CGROUP_OPTIONS_SYSTEM_SLICE_SERVICE 0x00000002 +#define CGROUP_OPTIONS_IS_UNIFIED 0x00000004 + +typedef struct netdata_ebpf_cgroup_shm_header { + int cgroup_root_count; + int cgroup_max; + int systemd_enabled; + int __pad; + size_t body_length; +} netdata_ebpf_cgroup_shm_header_t; + +#define CGROUP_EBPF_NAME_SHARED_LENGTH 256 + +typedef struct netdata_ebpf_cgroup_shm_body { + // Considering what is exposed in this link https://en.wikipedia.org/wiki/Comparison_of_file_systems#Limits + // this length is enough to store what we want. + char name[CGROUP_EBPF_NAME_SHARED_LENGTH]; + uint32_t hash; + uint32_t options; + int enabled; + char path[FILENAME_MAX + 1]; +} netdata_ebpf_cgroup_shm_body_t; + +typedef struct netdata_ebpf_cgroup_shm { + netdata_ebpf_cgroup_shm_header_t *header; + netdata_ebpf_cgroup_shm_body_t *body; +} netdata_ebpf_cgroup_shm_t; + +#define NETDATA_SHARED_MEMORY_EBPF_CGROUP_NAME "netdata_shm_cgroup_ebpf" +#define NETDATA_NAMED_SEMAPHORE_EBPF_CGROUP_NAME "/netdata_sem_cgroup_ebpf" + #include "../proc.plugin/plugin_proc.h" #else // (TARGET_OS == OS_LINUX) |