diff options
Diffstat (limited to 'collectors/proc.plugin/sys_kernel_mm_ksm.c')
| -rw-r--r-- | collectors/proc.plugin/sys_kernel_mm_ksm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/collectors/proc.plugin/sys_kernel_mm_ksm.c b/collectors/proc.plugin/sys_kernel_mm_ksm.c index 0b64987c9..0a93f54ee 100644 --- a/collectors/proc.plugin/sys_kernel_mm_ksm.c +++ b/collectors/proc.plugin/sys_kernel_mm_ksm.c @@ -89,7 +89,7 @@ int do_sys_kernel_mm_ksm(int update_every, usec_t dt) { offered = pages_sharing + pages_shared + pages_unshared + pages_volatile; saved = pages_sharing; - if(unlikely(!offered /*|| !pages_to_scan*/)) return 0; + if(unlikely(!offered /*|| !pages_to_scan*/ && netdata_zero_metrics_enabled == CONFIG_BOOLEAN_NO)) return 0; // -------------------------------------------------------------------- @@ -192,7 +192,7 @@ int do_sys_kernel_mm_ksm(int update_every, usec_t dt) { else rrdset_next(st_mem_ksm_ratios); - rrddim_set_by_pointer(st_mem_ksm_ratios, rd_savings, (saved * 1000000) / offered); + rrddim_set_by_pointer(st_mem_ksm_ratios, rd_savings, offered ? (saved * 1000000) / offered : 0); rrdset_done(st_mem_ksm_ratios); } |