diff options
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc | 6 | ||||
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc index 6ffc1433cdd..4eabcd7a3d2 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc +++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc @@ -1061,7 +1061,13 @@ CHECK_SIZE_AND_OFFSET(ipc_perm, uid); CHECK_SIZE_AND_OFFSET(ipc_perm, gid); CHECK_SIZE_AND_OFFSET(ipc_perm, cuid); CHECK_SIZE_AND_OFFSET(ipc_perm, cgid); +#ifndef __GLIBC_PREREQ +#define __GLIBC_PREREQ(x, y) 0 +#endif +#if !defined(__aarch64__) || !SANITIZER_LINUX || __GLIBC_PREREQ (2, 21) +/* On aarch64 glibc 2.20 and earlier provided incorrect mode field. */ CHECK_SIZE_AND_OFFSET(ipc_perm, mode); +#endif CHECK_TYPE_SIZE(shmid_ds); CHECK_SIZE_AND_OFFSET(shmid_ds, shm_perm); diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h index 80a3ddb3667..e7c20e2ffac 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h +++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h @@ -169,7 +169,7 @@ namespace __sanitizer { unsigned __seq; u64 __unused1; u64 __unused2; -#elif defined(__mips__) +#elif defined(__mips__) || defined(__aarch64__) unsigned int mode; unsigned short __seq; unsigned short __pad1; |
