diff options
Diffstat (limited to 'include/linux/sync_file.h')
| -rw-r--r-- | include/linux/sync_file.h | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/include/linux/sync_file.h b/include/linux/sync_file.h index c6ffe8b0725c..aa17ccfc2f57 100644 --- a/include/linux/sync_file.h +++ b/include/linux/sync_file.h @@ -19,12 +19,7 @@ #include <linux/list.h> #include <linux/spinlock.h> #include <linux/fence.h> - -struct sync_file_cb { - struct fence_cb cb; - struct fence *fence; - struct sync_file *sync_file; -}; +#include <linux/fence-array.h> /** * struct sync_file - sync file to export to the userspace @@ -32,10 +27,9 @@ struct sync_file_cb { * @kref: reference count on fence. * @name: name of sync_file. Useful for debugging * @sync_file_list: membership in global file list - * @num_fences: number of sync_pts in the fence * @wq: wait queue for fence signaling - * @status: 0: signaled, >0:active, <0: error - * @cbs: sync_pts callback information + * @fence: fence with the fences in the sync_file + * @cb: fence callback information */ struct sync_file { struct file *file; @@ -44,14 +38,16 @@ struct sync_file { #ifdef CONFIG_DEBUG_FS struct list_head sync_file_list; #endif - int num_fences; wait_queue_head_t wq; - atomic_t status; - struct sync_file_cb cbs[]; + struct fence *fence; + struct fence_cb cb; }; +#define POLL_ENABLED FENCE_FLAG_USER_BITS + struct sync_file *sync_file_create(struct fence *fence); +struct fence *sync_file_get_fence(int fd); #endif /* _LINUX_SYNC_H */ |