diff options
Diffstat (limited to 'compiler-rt/lib/sanitizer_common/sanitizer_common_libcdep.cc')
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_common_libcdep.cc | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_common_libcdep.cc b/compiler-rt/lib/sanitizer_common/sanitizer_common_libcdep.cc index 7f07bcfd031..224f6b19c44 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_common_libcdep.cc +++ b/compiler-rt/lib/sanitizer_common/sanitizer_common_libcdep.cc @@ -24,6 +24,7 @@ #if SANITIZER_POSIX #include "sanitizer_posix.h" +#include <sys/mman.h> #endif namespace __sanitizer { @@ -81,8 +82,11 @@ void ReportErrorSummary(const char *error_type, const StackTrace *stack, #endif } -void ReportMmapWriteExec() { -#if !SANITIZER_GO && !SANITIZER_ANDROID +void ReportMmapWriteExec(int prot) { +#if SANITIZER_POSIX && (!SANITIZER_GO && !SANITIZER_ANDROID) + if ((prot & (PROT_WRITE | PROT_EXEC)) != (PROT_WRITE | PROT_EXEC)) + return; + ScopedErrorReportLock l; SanitizerCommonDecorator d; |
