X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=src%2Fcommon%2Ferror.h;h=605df859aea380f8f4fca67359dcc8701a0f99e6;hb=90c106c686bee2d1dedf1496140f9291d3b16799;hp=c4aa4012aa4aaed38c0e1a25154c78419467f0c0;hpb=edf4b93e2f5c849cbec49e987990b3705ea49f6a;p=lttng-tools.git

diff --git a/src/common/error.h b/src/common/error.h
index c4aa4012a..605df859a 100644
--- a/src/common/error.h
+++ b/src/common/error.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011 David Goulet <david.goulet@polymtl.ca>
+ * Copyright (C) 2011 EfficiOS Inc.
  *
  * SPDX-License-Identifier: GPL-2.0-only
  *
@@ -44,7 +44,7 @@ struct log_time {
 	char str[19];
 };
 extern DECLARE_URCU_TLS(struct log_time, error_log_time);
-extern DECLARE_URCU_TLS(const char *, logger_thread_name);
+extern LTTNG_HIDDEN DECLARE_URCU_TLS(const char *, logger_thread_name);
 
 extern int lttng_opt_quiet;
 extern int lttng_opt_verbose;
@@ -232,23 +232,24 @@ static inline void __lttng_print_check_abort(enum lttng_error_level type)
 /*
  * Version using XSI strerror_r.
  */
-#define PERROR(call, args...) \
-	do { \
-		char buf[200]; \
-		strerror_r(errno, buf, sizeof(buf)); \
-		_PERROR(call ": %s", ## args, buf); \
-	} while(0);
+#define PERROR(call, args...)                                        \
+	do {                                                         \
+		char _perror_buf[200];                               \
+		strerror_r(errno, _perror_buf, sizeof(_perror_buf)); \
+		_PERROR(call ": %s", ##args, _perror_buf);           \
+	} while (0);
 #else
 /*
  * Version using GNU strerror_r, for linux with appropriate defines.
  */
-#define PERROR(call, args...) \
-	do { \
-		char *buf; \
-		char tmp[200]; \
-		buf = strerror_r(errno, tmp, sizeof(tmp)); \
-		_PERROR(call ": %s", ## args, buf); \
-	} while(0);
+#define PERROR(call, args...)                                             \
+	do {                                                              \
+		char *_perror_buf;                                        \
+		char _perror_tmp[200];                                    \
+		_perror_buf = strerror_r(                                 \
+				errno, _perror_tmp, sizeof(_perror_tmp)); \
+		_PERROR(call ": %s", ##args, _perror_buf);                \
+	} while (0);
 #endif
 
 const char *error_get_str(int32_t code);