From: Paul Cruz <paulcruz74@fb.com>
Date: Mon, 31 Jul 2017 20:43:03 +0000 (-0700)
Subject: change signal to broadcast for jobCompressed condition varaible since multiple thread... 
X-Git-Tag: v1.3.1^2~12^2~4^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0295737ad770ebeafd02f93cf61e1446a2cd4913;p=thirdparty%2Fzstd.git

change signal to broadcast for jobCompressed condition varaible since multiple threads waiting
---

diff --git a/contrib/adaptive-compression/adapt.c b/contrib/adaptive-compression/adapt.c
index 5cec227ec..eeb4c2ea9 100644
--- a/contrib/adaptive-compression/adapt.c
+++ b/contrib/adaptive-compression/adapt.c
@@ -333,7 +333,7 @@ static void signalErrorToThreads(adaptCCtx* ctx)
     pthread_mutex_unlock(&ctx->jobReady_mutex.pMutex);
 
     pthread_mutex_lock(&ctx->jobCompressed_mutex.pMutex);
-    pthread_cond_signal(&ctx->jobCompressed_cond.pCond);
+    pthread_cond_broadcast(&ctx->jobCompressed_cond.pCond);
     pthread_mutex_unlock(&ctx->jobReady_mutex.pMutex);
 
     pthread_mutex_lock(&ctx->jobWrite_mutex.pMutex);