'\" t
.\"     Title: struct sync_file
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: Device drivers infrastructure
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "STRUCT SYNC_FILE" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "Device drivers infrastructure"
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.SH "NAME"
struct_sync_file \- sync file to export to the userspace
.SH "SYNOPSIS"
.sp
.nf
struct sync_file {
  struct file * file;
  struct kref kref;
  char name[32];
#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[];
};  
.fi
.SH "MEMBERS"
.PP
file
.RS 4
file representing this fence
.RE
.PP
kref
.RS 4
reference count on fence\&.
.RE
.PP
name[32]
.RS 4
name of sync_file\&. Useful for debugging
.RE
.PP
sync_file_list
.RS 4
membership in global file list
.RE
.PP
num_fences
.RS 4
number of sync_pts in the fence
.RE
.PP
wq
.RS 4
wait queue for fence signaling
.RE
.PP
status
.RS 4
0: signaled, >0:active, <0: error
.RE
.PP
cbs[]
.RS 4
sync_pts callback information
.RE
.SH "COPYRIGHT"
.br