From a9ffe90f61a87d4c244fb8e1296831cbfc417a5f Mon Sep 17 00:00:00 2001 From: Alberto Bertogli Date: Thu, 2 Jul 2009 19:48:28 -0300 Subject: [PATCH 03/25] libfiu: Put a global static variable inside the only function that uses it Signed-off-by: Alberto Bertogli --- libfiu/fiu.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/libfiu/fiu.c b/libfiu/fiu.c index f0c344b..5c3218d 100644 --- a/libfiu/fiu.c +++ b/libfiu/fiu.c @@ -88,9 +88,6 @@ __thread int rec_count = 0; /* Used to keep the last failinfo via TLS */ static pthread_key_t last_failinfo_key; -/* Used to avoid re-initialization, protected by enabled_fails_lock */ -static int initialized = 0; - /* * Miscelaneous internal functions @@ -219,6 +216,9 @@ static void atfork_child(void) * time without clashes. */ int fiu_init(unsigned int flags) { + /* Used to avoid re-initialization, protected by enabled_fails_lock */ + static int initialized = 0; + rec_count++; ef_wlock(); if (initialized) { -- 1.6.2.2.646.gb214