Revert "flowtop: Fix hanging while waiting for collector"

Vadim says:

 "This series reverts unnecesseary cond lock when presenter waits for
  collector to finish its initializing part before do screen initializing,
  it was added only to do not panic collector when screen is initialized
  with ncurses so after this shell will be colored."

Now screen is cleaned up in panic handler so cond lock is not needed
anymore. This reverts commit 3beaa23d4d33b51a392b56f110c8773151ac19cc.

Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/locking.h b/locking.h
index 6c8b875..2cb93d1 100644
--- a/locking.h
+++ b/locking.h
@@ -97,7 +97,6 @@ static inline void condlock_init(struct condlock *c)
 {
 	pthread_mutex_init(&c->lock, NULL);
 	pthread_cond_init(&c->cond, NULL);
-	pthread_mutex_lock(&c->lock);
 }
 
 static inline void condlock_signal(struct condlock *c)
@@ -109,6 +108,7 @@ static inline void condlock_signal(struct condlock *c)
 
 static inline void condlock_wait(struct condlock *c)
 {
+	pthread_mutex_lock(&c->lock);
 	pthread_cond_wait(&c->cond, &c->lock);
 	pthread_mutex_unlock(&c->lock);
 }