1 files changed, 53 insertions, 0 deletions
diff --git a/collectors/ebpf.plugin/ebpf_swap.h b/collectors/ebpf.plugin/ebpf_swap.h
new file mode 100644
index 000000000..1dba9c17a
--- /dev/null
+++ b/collectors/ebpf.plugin/ebpf_swap.h
@@ -0,0 +1,53 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#ifndef NETDATA_EBPF_SWAP_H
+#define NETDATA_EBPF_SWAP_H 1
+
+// Module name
+#define NETDATA_EBPF_MODULE_NAME_SWAP "swap"
+
+#define NETDATA_SWAP_SLEEP_MS 850000ULL
+
+// charts
+#define NETDATA_MEM_SWAP_CHART "swapcalls"
+#define NETDATA_MEM_SWAP_READ_CHART "swap_read_call"
+#define NETDATA_MEM_SWAP_WRITE_CHART "swap_write_call"
+#define NETDATA_SWAP_SUBMENU "swap"
+
+// configuration file
+#define NETDATA_DIRECTORY_SWAP_CONFIG_FILE "swap.conf"
+
+// Contexts
+#define NETDATA_CGROUP_SWAP_READ_CONTEXT "cgroup.swap_read"
+#define NETDATA_CGROUP_SWAP_WRITE_CONTEXT "cgroup.swap_write"
+#define NETDATA_SYSTEMD_SWAP_READ_CONTEXT "services.swap_read"
+#define NETDATA_SYSTEMD_SWAP_WRITE_CONTEXT "services.swap_write"
+
+typedef struct netdata_publish_swap {
+    uint64_t read;
+    uint64_t write;
+} netdata_publish_swap_t;
+
+enum swap_tables {
+    NETDATA_PID_SWAP_TABLE,
+    NETDATA_SWAP_CONTROLLER,
+    NETDATA_SWAP_GLOBAL_TABLE
+};
+
+enum swap_counters {
+    NETDATA_KEY_SWAP_READPAGE_CALL,
+    NETDATA_KEY_SWAP_WRITEPAGE_CALL,
+
+    // Keep this as last and don't skip numbers as it is used as element counter
+    NETDATA_SWAP_END
+};
+
+extern netdata_publish_swap_t **swap_pid;
+
+extern void *ebpf_swap_thread(void *ptr);
+extern void ebpf_swap_create_apps_charts(struct ebpf_module *em, void *ptr);
+extern void clean_swap_pid_structures();
+
+extern struct config swap_config;
+
+#endif