Return-Path: From: Andrei Emeltchenko To: linux-bluetooth@vger.kernel.org Subject: [RFC 2/2] android: Use thread-safe helpers Date: Mon, 28 Oct 2013 16:06:51 +0200 Message-Id: <1382969211-7402-3-git-send-email-Andrei.Emeltchenko.news@gmail.com> In-Reply-To: <1382969211-7402-1-git-send-email-Andrei.Emeltchenko.news@gmail.com> References: <1382969211-7402-1-git-send-email-Andrei.Emeltchenko.news@gmail.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: From: Andrei Emeltchenko Make use of thread-safe helpers. --- android/client/textconv.c | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/android/client/textconv.c b/android/client/textconv.c index 16392c2..6e75c28 100644 --- a/android/client/textconv.c +++ b/android/client/textconv.c @@ -19,6 +19,8 @@ #include #include +#include "../pthread-local.h" + #include "textconv.h" /* @@ -227,11 +229,12 @@ const char *enum_one_string(void *v, int i) return (i == 0) && (m[0] != 0) ? m : NULL; } +GLOBAL_INIT_THREAD_LOCAL_BUFFER(bdaddr_buf); char *bdaddr2str(const bt_bdaddr_t *bd_addr) { - static char buf[MAX_ADDR_STR_LEN]; + LOCAL_INIT_THREAD_LOCAL_BUFFER(char*, bdaddr_buf, MAX_ADDR_STR_LEN); - return bt_bdaddr_t2str(bd_addr, buf); + return bt_bdaddr_t2str(bd_addr, bdaddr_buf_tls_buffer); } char *btuuid2str(const bt_uuid_t *uuid) @@ -241,12 +244,14 @@ char *btuuid2str(const bt_uuid_t *uuid) return bt_uuid_t2str(uuid, buf); } +GLOBAL_INIT_THREAD_LOCAL_BUFFER(property_buf); char *btproperty2str(const bt_property_t *property) { - static char buf[4096]; + LOCAL_INIT_THREAD_LOCAL_BUFFER(char*, property_buf, 4096); char *p; - p = buf + sprintf(buf, "type=%s len=%d val=", + p = property_buf_tls_buffer + sprintf(property_buf_tls_buffer, + "type=%s len=%d val=", bt_property_type_t2str(property->type), property->len); @@ -334,5 +339,5 @@ char *btproperty2str(const bt_property_t *property) sprintf(p, "%p", property->val); } - return buf; + return property_buf_tls_buffer; } -- 1.7.10.4