diff options
Diffstat (limited to 'src/collectors/common-contexts')
| -rw-r--r-- | src/collectors/common-contexts/mem.swap.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/collectors/common-contexts/mem.swap.h b/src/collectors/common-contexts/mem.swap.h index 6d692ef3b..1c1b053d7 100644 --- a/src/collectors/common-contexts/mem.swap.h +++ b/src/collectors/common-contexts/mem.swap.h @@ -6,6 +6,14 @@ static inline void common_mem_swap(uint64_t free_bytes, uint64_t used_bytes, int static RRDSET *st_system_swap = NULL;
static RRDDIM *rd_free = NULL, *rd_used = NULL;
+ if (free_bytes == 0 && used_bytes == 0 && st_system_swap) {
+ rrdset_is_obsolete___safe_from_collector_thread(st_system_swap);
+ st_system_swap = NULL;
+ rd_free = NULL;
+ rd_used = NULL;
+ return;
+ }
+
if(unlikely(!st_system_swap)) {
st_system_swap = rrdset_create_localhost(
"mem"
|