Use prctl on Linux to set thread name

2018-06-01 14:01:11 -10:00 · 2018-06-01 14:01:11 -10:00 · 82f1df9c40
parent 2352699c65
commit 82f1df9c40
1 changed files with 4 additions and 1 deletions
--- a/lib/logvisor.cpp
+++ b/lib/logvisor.cpp
@ -15,6 +15,9 @@
 #include <dlfcn.h>
 #include <cxxabi.h>
 #include <cstring>
+#if __linux__
+#include <sys/prctl.h>
+#endif
 #endif

 #include <fcntl.h>
@ -61,7 +64,7 @@ void RegisterThreadName(const char* name)
 #if __APPLE__
    pthread_setname_np(name);
 #elif __linux__
-    pthread_setname_np(pthread_self(), name);
+    prctl(PR_SET_NAME, name);
 #elif _MSC_VER
    struct
    {