diff options
| -rw-r--r-- | compiler-rt/lib/asan/asan_linux.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler-rt/lib/asan/asan_linux.cc b/compiler-rt/lib/asan/asan_linux.cc index 047e1dbb72f..625f32d408d 100644 --- a/compiler-rt/lib/asan/asan_linux.cc +++ b/compiler-rt/lib/asan/asan_linux.cc @@ -32,6 +32,7 @@ #include <sys/types.h> #include <dlfcn.h> #include <fcntl.h> +#include <limits.h> #include <pthread.h> #include <stdio.h> #include <unistd.h> @@ -214,7 +215,7 @@ void AsanCheckIncompatibleRT() { // the functions in dynamic ASan runtime instead of the functions in // system libraries, causing crashes later in ASan initialization. MemoryMappingLayout proc_maps(/*cache_enabled*/true); - char filename[128]; + char filename[PATH_MAX]; MemoryMappedSegment segment(filename, sizeof(filename)); while (proc_maps.Next(&segment)) { if (IsDynamicRTName(segment.filename)) { |
