io-threads: Initialize mutex and cond

Thanks to Emmanuel Dreyfus for sending out the fix.

Signed-off-by: shishir gowda <shishirng@gluster.com>
Signed-off-by: Anand Avati <avati@gluster.com>

BUG: 3170 (Uninitialized mutex and cond in io-threads)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3170

1 files changed, 12 insertions, 0 deletions

diff --git a/xlators/performance/io-threads/src/io-threads.c b/xlators/performance/io-threads/src/io-threads.c
index bdc808319d1..5e3d38f570d 100644
--- a/xlators/performance/io-threads/src/io-threads.c
+++ b/xlators/performance/io-threads/src/io-threads.c
@@ -2182,6 +2182,18 @@ init (xlator_t *this)
                 goto out;
         }
 
+        if ((ret = pthread_cond_init(&conf->cond, NULL)) != 0) {
+                gf_log (this->name, GF_LOG_ERROR,
+                        "pthread_cond_init failed (%d)", ret);
+                goto out;
+        }
+
+        if ((ret = pthread_mutex_init(&conf->mutex, NULL)) != 0) {
+                gf_log (this->name, GF_LOG_ERROR,
+                        "pthread_mutex_init failed (%d)", ret);
+                goto out;
+        }
+
         set_stack_size (conf);
 
         thread_count = IOT_DEFAULT_THREADS;