diff options
Diffstat (limited to 'libc/bionic/pthread_create.cpp')
| -rw-r--r-- | libc/bionic/pthread_create.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libc/bionic/pthread_create.cpp b/libc/bionic/pthread_create.cpp index 08fb187dc..121b26f82 100644 --- a/libc/bionic/pthread_create.cpp +++ b/libc/bionic/pthread_create.cpp @@ -45,7 +45,6 @@ #include "private/bionic_defs.h" #include "private/bionic_globals.h" #include "platform/bionic/macros.h" -#include "platform/bionic/pac.h" #include "private/bionic_ssp.h" #include "private/bionic_systrace.h" #include "private/bionic_tls.h" @@ -332,9 +331,11 @@ void __set_stack_and_tls_vma_name(bool is_main_thread) { extern "C" int __rt_sigprocmask(int, const sigset64_t*, sigset64_t*, size_t); __attribute__((no_sanitize("hwaddress"))) +#ifdef __aarch64__ // This function doesn't return, but it does appear in stack traces. Avoid using return PAC in this // function because we may end up resetting IA, which may confuse unwinders due to mismatching keys. -__BIONIC_DISABLE_PAUTH +__attribute__((target("branch-protection=bti"))) +#endif static int __pthread_start(void* arg) { pthread_internal_t* thread = reinterpret_cast<pthread_internal_t*>(arg); |