diff options
Diffstat (limited to 'gold/descriptors.h')
| -rw-r--r-- | gold/descriptors.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gold/descriptors.h b/gold/descriptors.h index 44c2475..8e154a6 100644 --- a/gold/descriptors.h +++ b/gold/descriptors.h @@ -25,11 +25,11 @@ #include <vector> +#include "gold-threads.h" + namespace gold { -class Lock; - // This class manages file descriptors for gold. class Descriptors @@ -78,6 +78,8 @@ class Descriptors // We need to lock before accessing any fields. Lock* lock_; + // Used to initialize the lock_ field exactly once. + Initialize_lock initialize_lock_; // Information for descriptors. std::vector<Open_descriptor> open_descriptors_; // Top of stack. |