commit 9dc0bba136c0f4e7b243c0f721ad5cabf76972b3
author Tim Murray <timmurray@google.com> Tue May 05 22:33:04 2020 +0000
committer Android (Google) Code Review <android-gerrit@google.com> Tue May 05 22:33:04 2020 +0000
tree bf413512d573f8293d56a8587f068ff2895d48a5
parent 4463ce94375703d053d2d175cc05df2514a39f1d
parent 60237411acac855f619dba0e5c5f3547b9bdbd98

Merge "mark atrace buffers as uninitialized" into rvc-dev

libcutils/trace-dev.inc

diff --git a/libcutils/trace-dev.inc b/libcutils/trace-dev.inc
index 3ec98b3..6543426 100644
--- a/libcutils/trace-dev.inc
+++ b/libcutils/trace-dev.inc
@@ -198,7 +198,7 @@
 }
 
 #define WRITE_MSG(format_begin, format_end, name, value) { \
-    char buf[ATRACE_MESSAGE_LENGTH]; \
+    char buf[ATRACE_MESSAGE_LENGTH] __attribute__((uninitialized));     \
     int pid = getpid(); \
     int len = snprintf(buf, sizeof(buf), format_begin "%s" format_end, pid, \
         name, value); \