diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/sunrpc/cache.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h index 3d32dd1f7b05..031379efba24 100644 --- a/include/linux/sunrpc/cache.h +++ b/include/linux/sunrpc/cache.h @@ -16,6 +16,7 @@ #include <linux/atomic.h> #include <linux/kstrtox.h> #include <linux/proc_fs.h> +#include <linux/wait.h> /* * Each cache requires: @@ -114,6 +115,7 @@ struct cache_detail { /* fields for communication over channel */ struct list_head queue; spinlock_t queue_lock; + wait_queue_head_t queue_wait; atomic_t writers; /* how many time is /channel open */ time64_t last_close; /* if no writers, when did last close */ |