diff options
Diffstat (limited to 'src/collectors/common-contexts/system-ipc.h')
| -rw-r--r-- | src/collectors/common-contexts/system-ipc.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/collectors/common-contexts/system-ipc.h b/src/collectors/common-contexts/system-ipc.h new file mode 100644 index 000000000..129ce6dfa --- /dev/null +++ b/src/collectors/common-contexts/system-ipc.h @@ -0,0 +1,34 @@ +// SPDX-License-Identifier: GPL-3.0-or-later
+
+#ifndef NETDATA_SYSTEM_IPC_H
+#define NETDATA_SYSTEM_IPC_H
+
+#include "common-contexts.h"
+
+static inline void common_semaphore_ipc(uint64_t semaphore, NETDATA_DOUBLE red, char *module, int update_every) {
+ static RRDSET *st_semaphores = NULL;
+ static RRDDIM *rd_semaphores = NULL;
+ if(unlikely(!st_semaphores)) {
+ st_semaphores = rrdset_create_localhost("system"
+ , "ipc_semaphores"
+ , NULL
+ , "ipc semaphores"
+ , NULL
+ , "IPC Semaphores"
+ , "semaphores"
+ , _COMMON_PLUGIN_NAME
+ , module
+ , NETDATA_CHART_PRIO_SYSTEM_IPC_SEMAPHORES
+ , update_every
+ , RRDSET_TYPE_AREA
+ );
+ rd_semaphores = rrddim_add(st_semaphores, "semaphores", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE);
+ }
+
+ rrddim_set_by_pointer(st_semaphores, rd_semaphores, semaphore);
+ rrdset_done(st_semaphores);
+ if (!strcmp(module, "ipc"))
+ st_semaphores->red = red;
+}
+
+#endif //NETDATA_SYSTEM_IPC_H
|