diff options
Diffstat (limited to 'sysdeps/powerpc/nptl/elide.h')
| -rw-r--r-- | sysdeps/powerpc/nptl/elide.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sysdeps/powerpc/nptl/elide.h b/sysdeps/powerpc/nptl/elide.h index 77bd82ecba..835fd92968 100644 --- a/sysdeps/powerpc/nptl/elide.h +++ b/sysdeps/powerpc/nptl/elide.h @@ -102,6 +102,9 @@ __elide_unlock (int is_lock_free) { if (is_lock_free) { + /* This code is expected to crash when trying to unlock a lock not + held by this thread. More information is available in the + __pthread_rwlock_unlock() implementation. */ __libc_tend (0); return true; } |