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authorDaniel Baumann <daniel.baumann@progress-linux.org>2021-12-01 06:15:04 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2021-12-01 06:15:04 +0000
commite970e0b37b8bd7f246feb3f70c4136418225e434 (patch)
tree0b67c0ca45f56f2f9d9c5c2e725279ecdf52d2eb /collectors/slabinfo.plugin
parentAdding upstream version 1.31.0. (diff)
downloadnetdata-e970e0b37b8bd7f246feb3f70c4136418225e434.tar.xz
netdata-e970e0b37b8bd7f246feb3f70c4136418225e434.zip
Adding upstream version 1.32.0.upstream/1.32.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'collectors/slabinfo.plugin')
-rw-r--r--collectors/slabinfo.plugin/slabinfo.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/collectors/slabinfo.plugin/slabinfo.c b/collectors/slabinfo.plugin/slabinfo.c
index 863f440e4..58d9c4fff 100644
--- a/collectors/slabinfo.plugin/slabinfo.c
+++ b/collectors/slabinfo.plugin/slabinfo.c
@@ -51,6 +51,8 @@ char *netdata_configured_host_prefix = "";
int running = 1;
int debug = 0;
+size_t lines_discovered = 0;
+int redraw_chart = 0;
// ----------------------------------------------------------------------------
@@ -187,6 +189,10 @@ struct slabinfo *read_file_slabinfo() {
// Iterate on all lines to populate / update the slabinfo struct
size_t lines = procfile_lines(ff), l;
+ if (unlikely(lines != lines_discovered)) {
+ lines_discovered = lines;
+ redraw_chart = 1;
+ }
slabdebug(" Read %lu lines from procfile", (unsigned long)lines);
for(l = 2; l < lines; l++) {
@@ -254,7 +260,8 @@ unsigned int do_slab_stats(int update_every) {
sactive = read_file_slabinfo();
// Init Charts
- if (unlikely(loops == 0)) {
+ if (unlikely(redraw_chart)) {
+ redraw_chart = 0;
// Memory Usage
printf("CHART %s.%s '' 'Memory Usage' 'B' '%s' '' line %d %d %s\n"
, CHART_TYPE