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authorshishir gowda <shishirng@gluster.com>2011-12-23 11:49:02 +0530
committerVijay Bellur <vijay@gluster.com>2011-12-28 22:21:19 -0800
commit145b0f5a45c600c4f84f0d85adf36035a0abce5e (patch)
tree315e397eef7c353f86a51aab8f9f5cdc0f7595e5 /xlators/debug
parent1c4098a05e8e035c4e155aebb410fe2c811ccd50 (diff)
debug/io-stats: Handle fini for io-stats xlator
Signed-off-by: shishir gowda <shishirng@gluster.com> Change-Id: I0b36a2f4836fa84ced7414fdba4d68e0cb6cac7b BUG: 767862 Reviewed-on: http://review.gluster.com/2499 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
Diffstat (limited to 'xlators/debug')
-rw-r--r--xlators/debug/io-stats/src/io-stats.c39
1 files changed, 38 insertions, 1 deletions
diff --git a/xlators/debug/io-stats/src/io-stats.c b/xlators/debug/io-stats/src/io-stats.c
index 2786109..d216cc5 100644
--- a/xlators/debug/io-stats/src/io-stats.c
+++ b/xlators/debug/io-stats/src/io-stats.c
@@ -2544,6 +2544,12 @@ void
fini (xlator_t *this)
{
struct ios_conf *conf = NULL;
+ struct ios_stat_head *list_head = NULL;
+ struct ios_stat_list *entry = NULL;
+ struct ios_stat_list *tmp = NULL;
+ struct ios_stat_list *list = NULL;
+ struct ios_stat *stat = NULL;
+ int i = 0;
if (!this)
return;
@@ -2554,7 +2560,38 @@ fini (xlator_t *this)
return;
this->private = NULL;
- GF_FREE(conf);
+ for (i = 0; i < IOS_STATS_TYPE_MAX; i++) {
+ list_head = &conf->list[i];
+ if (!list_head)
+ continue;
+ list_for_each_entry_safe (entry, tmp,
+ &list_head->iosstats->list, list) {
+ list = entry;
+ stat = list->iosstat;
+ ios_stat_unref (stat);
+ list_del (&list->list);
+ if (list)
+ GF_FREE (list);
+ }
+ }
+
+ for (i = 0; i < IOS_STATS_THRU_MAX; i++) {
+ list_head = &conf->thru_list[i];
+ if (!list_head)
+ continue;
+ list_for_each_entry_safe (entry, tmp,
+ &list_head->iosstats->list, list) {
+ list = entry;
+ stat = list->iosstat;
+ ios_stat_unref (stat);
+ list_del (&list->list);
+ if (list)
+ GF_FREE (list);
+ }
+ }
+
+ if (conf)
+ GF_FREE(conf);
gf_log (this->name, GF_LOG_INFO,
"io-stats translator unloaded");