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authorDaniel Baumann <daniel.baumann@progress-linux.org>2023-06-27 18:46:20 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2023-06-27 18:46:20 +0000
commitc933bf105b0de89e3fd524517daf163a16dd0d44 (patch)
tree50cb525f946e4ac65a416178766e2e124167a40f /collectors/ebpf.plugin/ebpf_shm.c
parentReleasing debian version 1.40.0-2. (diff)
downloadnetdata-c933bf105b0de89e3fd524517daf163a16dd0d44.tar.xz
netdata-c933bf105b0de89e3fd524517daf163a16dd0d44.zip
Merging upstream version 1.40.1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'collectors/ebpf.plugin/ebpf_shm.c')
-rw-r--r--collectors/ebpf.plugin/ebpf_shm.c30
1 files changed, 12 insertions, 18 deletions
diff --git a/collectors/ebpf.plugin/ebpf_shm.c b/collectors/ebpf.plugin/ebpf_shm.c
index 093d65b60..94ac624b3 100644
--- a/collectors/ebpf.plugin/ebpf_shm.c
+++ b/collectors/ebpf.plugin/ebpf_shm.c
@@ -289,23 +289,6 @@ static inline int ebpf_shm_load_and_attach(struct shm_bpf *obj, ebpf_module_t *e
*****************************************************************/
/**
- * SHM Free
- *
- * Cleanup variables after child threads to stop
- *
- * @param ptr thread data.
- */
-static void ebpf_shm_free(ebpf_module_t *em)
-{
- freez(shm_vector);
- freez(shm_values);
-
- pthread_mutex_lock(&ebpf_exit_cleanup);
- em->enabled = NETDATA_THREAD_EBPF_STOPPED;
- pthread_mutex_unlock(&ebpf_exit_cleanup);
-}
-
-/**
* SHM Exit
*
* Cancel child thread.
@@ -315,7 +298,18 @@ static void ebpf_shm_free(ebpf_module_t *em)
static void ebpf_shm_exit(void *ptr)
{
ebpf_module_t *em = (ebpf_module_t *)ptr;
- ebpf_shm_free(em);
+
+#ifdef LIBBPF_MAJOR_VERSION
+ if (shm_bpf_obj)
+ shm_bpf__destroy(shm_bpf_obj);
+#endif
+
+ if (em->objects)
+ ebpf_unload_legacy_code(em->objects, em->probe_links);
+
+ pthread_mutex_lock(&ebpf_exit_cleanup);
+ em->enabled = NETDATA_THREAD_EBPF_STOPPED;
+ pthread_mutex_unlock(&ebpf_exit_cleanup);
}
/*****************************************************************