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redis plugin: Fixed bug of Timeout option
[collectd.git]
/
src
/
processes.c
diff --git
a/src/processes.c
b/src/processes.c
index
cfc5790
..
86e99c3
100644
(file)
--- a/
src/processes.c
+++ b/
src/processes.c
@@
-909,7
+909,7
@@
static void ps_submit_proc_list(procstat_t *ps) {
gauge_t const delay_factor = 1000000000.0;
struct {
gauge_t const delay_factor = 1000000000.0;
struct {
- char *type_instance;
+ c
onst c
har *type_instance;
gauge_t rate_ns;
} delay_metrics[] = {
{"delay-cpu", ps->delay_cpu},
gauge_t rate_ns;
} delay_metrics[] = {
{"delay-cpu", ps->delay_cpu},
@@
-995,8
+995,9
@@
static int ps_read_tasks_status(process_entry_t *ps) {
tpid = ent->d_name;
tpid = ent->d_name;
- if (snprintf(filename, sizeof(filename), "/proc/%li/task/%s/status", ps->id,
- tpid) >= sizeof(filename)) {
+ int r = snprintf(filename, sizeof(filename), "/proc/%li/task/%s/status",
+ ps->id, tpid);
+ if ((size_t)r >= sizeof(filename)) {
DEBUG("Filename too long: `%s'", filename);
continue;
}
DEBUG("Filename too long: `%s'", filename);
continue;
}