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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2016-09-07 22:56:02 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2016-09-07 22:56:02 +0000 |
| commit | 0b2dba1841113e4080a98111079d9014bc501357 (patch) | |
| tree | 6136132802390734b5f840b993d0a6abc5f740e2 | |
| parent | 496c1999593d9aee2f4ea991561851ba8e712aca (diff) | |
| download | bcm5719-llvm-0b2dba1841113e4080a98111079d9014bc501357.tar.gz bcm5719-llvm-0b2dba1841113e4080a98111079d9014bc501357.zip | |
[asan] Add openlog() on Android.
Normally, syslog() uses argv[0] for the log tag; bionic, however,
would crash in syslog() before libc constructor unless the log
tag is explicitly set with openlog().
llvm-svn: 280875
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc b/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc index a37bdf118d3..d3965eb51c2 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc +++ b/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc @@ -47,12 +47,11 @@ #if SANITIZER_ANDROID #include <android/api-level.h> +#include <syslog.h> #endif #if SANITIZER_ANDROID && __ANDROID_API__ < 21 #include <android/log.h> -#else -#include <syslog.h> #endif #if !SANITIZER_ANDROID @@ -521,6 +520,7 @@ uptr GetRSS() { static atomic_uint8_t android_log_initialized; void AndroidLogInit() { + openlog(GetProcessName(), 0, LOG_USER); atomic_store(&android_log_initialized, 1, memory_order_release); } |
