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authorRobert Foley <robert.foley@linaro.org>2020-06-12 20:02:33 +0100
committerAlex Bennée <alex.bennee@linaro.org>2020-06-16 14:49:05 +0100
commitce9f0e5b26eb0f37329d27f5f2e3e453ac0acabc (patch)
tree2042bc55a05f10e7cabdd13efb959c1be67fcd19 /util
parente51345eea9057c2a2098322df9e9797cd4bc7f8d (diff)
util: Added tsan annotate for thread name.
This allows us to see the name of the thread in tsan warning reports such as this: Thread T7 'CPU 1/TCG' (tid=24317, running) created by main thread at: Signed-off-by: Robert Foley <robert.foley@linaro.org> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20200609200738.445-12-robert.foley@linaro.org> Message-Id: <20200612190237.30436-15-alex.bennee@linaro.org>
Diffstat (limited to 'util')
-rw-r--r--util/qemu-thread-posix.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/util/qemu-thread-posix.c b/util/qemu-thread-posix.c
index 838980aaa5..b4c2359272 100644
--- a/util/qemu-thread-posix.c
+++ b/util/qemu-thread-posix.c
@@ -15,6 +15,7 @@
#include "qemu/atomic.h"
#include "qemu/notify.h"
#include "qemu-thread-common.h"
+#include "qemu/tsan.h"
static bool name_threads;
@@ -513,6 +514,7 @@ static void *qemu_thread_start(void *args)
# endif
}
#endif
+ QEMU_TSAN_ANNOTATE_THREAD_NAME(qemu_thread_args->name);
g_free(qemu_thread_args->name);
g_free(qemu_thread_args);
pthread_cleanup_push(qemu_thread_atexit_notify, NULL);