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| author | Vladimir Kobal <vlad@prokk.net> | 2019-03-13 18:18:55 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-03-13 18:18:55 +0200 |
| commit | fb6def2fff1e1d333b94ee7ada25d610aee1708b (patch) | |
| tree | e06f2f3906c7f76d1c5aeaa0df5fa7b12163ee56 /collectors/proc.plugin | |
| parent | b7998ec82d579bd0550e23f880decdcee61264f5 (diff) | |
Fix memory leaks (#5604)
Diffstat (limited to 'collectors/proc.plugin')
| -rw-r--r-- | collectors/proc.plugin/proc_stat.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/collectors/proc.plugin/proc_stat.c b/collectors/proc.plugin/proc_stat.c index ad893456b1..f98b095619 100644 --- a/collectors/proc.plugin/proc_stat.c +++ b/collectors/proc.plugin/proc_stat.c @@ -404,8 +404,8 @@ static int read_cpuidle_states(char *cpuidle_name_filename , char *cpuidle_time_ } snprintfz(next_state_filename, FILENAME_MAX, cpuidle_name_filename, core, cc->cpuidle_state_len); - cc->cpuidle_state = callocz(cc->cpuidle_state_len, sizeof(struct cpuidle_state)); - memset(cc->cpuidle_state, 0, sizeof(struct cpuidle_state) * cc->cpuidle_state_len); + if(likely(cc->cpuidle_state_len)) + cc->cpuidle_state = callocz(cc->cpuidle_state_len, sizeof(struct cpuidle_state)); for(state = 0; state < cc->cpuidle_state_len; state++) { char name_buf[50 + 1]; |