24 	struct fuse_conn *fc;  in fuse_ctl_file_conn_get()  local
26 	fc = file_inode(file)->i_private;  in fuse_ctl_file_conn_get()
27 	if (fc)  in fuse_ctl_file_conn_get()
28 		fc = fuse_conn_get(fc);  in fuse_ctl_file_conn_get()
30 	return fc;  in fuse_ctl_file_conn_get()
36 	struct fuse_conn *fc = fuse_ctl_file_conn_get(file);  in fuse_conn_abort_write()  local
37 	if (fc) {  in fuse_conn_abort_write()
38 		fuse_abort_conn(fc);  in fuse_conn_abort_write()
39 		fuse_conn_put(fc);  in fuse_conn_abort_write()
52 		struct fuse_conn *fc = fuse_ctl_file_conn_get(file);  in fuse_conn_waiting_read()  local
53 		if (!fc)  in fuse_conn_waiting_read()
56 		value = atomic_read(&fc->num_waiting);  in fuse_conn_waiting_read()
58 		fuse_conn_put(fc);  in fuse_conn_waiting_read()
103 	struct fuse_conn *fc;  in fuse_conn_max_background_read()  local
106 	fc = fuse_ctl_file_conn_get(file);  in fuse_conn_max_background_read()
107 	if (!fc)  in fuse_conn_max_background_read()
110 	val = fc->max_background;  in fuse_conn_max_background_read()
111 	fuse_conn_put(fc);  in fuse_conn_max_background_read()
126 		struct fuse_conn *fc = fuse_ctl_file_conn_get(file);  in fuse_conn_max_background_write()  local
127 		if (fc) {  in fuse_conn_max_background_write()
128 			fc->max_background = val;  in fuse_conn_max_background_write()
129 			fuse_conn_put(fc);  in fuse_conn_max_background_write()
140 	struct fuse_conn *fc;  in fuse_conn_congestion_threshold_read()  local
143 	fc = fuse_ctl_file_conn_get(file);  in fuse_conn_congestion_threshold_read()
144 	if (!fc)  in fuse_conn_congestion_threshold_read()
147 	val = fc->congestion_threshold;  in fuse_conn_congestion_threshold_read()
148 	fuse_conn_put(fc);  in fuse_conn_congestion_threshold_read()
163 		struct fuse_conn *fc = fuse_ctl_file_conn_get(file);  in fuse_conn_congestion_threshold_write()  local
164 		if (fc) {  in fuse_conn_congestion_threshold_write()
165 			fc->congestion_threshold = val;  in fuse_conn_congestion_threshold_write()
166 			fuse_conn_put(fc);  in fuse_conn_congestion_threshold_write()
200 					  struct fuse_conn *fc,  in fuse_ctl_add_dentry()  argument
209 	BUG_ON(fc->ctl_ndents >= FUSE_CTL_NUM_DENTRIES);  in fuse_ctl_add_dentry()
214 	fc->ctl_dentry[fc->ctl_ndents++] = dentry;  in fuse_ctl_add_dentry()
221 	inode->i_uid = fc->user_id;  in fuse_ctl_add_dentry()
222 	inode->i_gid = fc->group_id;  in fuse_ctl_add_dentry()
229 	inode->i_private = fc;  in fuse_ctl_add_dentry()
238 int fuse_ctl_add_conn(struct fuse_conn *fc)  in fuse_ctl_add_conn()  argument
248 	sprintf(name, "%u", fc->dev);  in fuse_ctl_add_conn()
249 	parent = fuse_ctl_add_dentry(parent, fc, name, S_IFDIR | 0500, 2,  in fuse_ctl_add_conn()
255 	if (!fuse_ctl_add_dentry(parent, fc, "waiting", S_IFREG | 0400, 1,  in fuse_ctl_add_conn()
257 	    !fuse_ctl_add_dentry(parent, fc, "abort", S_IFREG | 0200, 1,  in fuse_ctl_add_conn()
259 	    !fuse_ctl_add_dentry(parent, fc, "max_background", S_IFREG | 0600,  in fuse_ctl_add_conn()
261 	    !fuse_ctl_add_dentry(parent, fc, "congestion_threshold",  in fuse_ctl_add_conn()
269 	fuse_ctl_remove_conn(fc);  in fuse_ctl_add_conn()
277 void fuse_ctl_remove_conn(struct fuse_conn *fc)  in fuse_ctl_remove_conn()  argument
284 	for (i = fc->ctl_ndents - 1; i >= 0; i--) {  in fuse_ctl_remove_conn()
285 		struct dentry *dentry = fc->ctl_dentry[i];  in fuse_ctl_remove_conn()
296 	struct fuse_conn *fc;  in fuse_ctl_fill_super()  local
306 	list_for_each_entry(fc, &fuse_conn_list, entry) {  in fuse_ctl_fill_super()
307 		err = fuse_ctl_add_conn(fc);  in fuse_ctl_fill_super()
327 	struct fuse_conn *fc;  in fuse_ctl_kill_sb()  local
331 	list_for_each_entry(fc, &fuse_conn_list, entry)  in fuse_ctl_kill_sb()
332 		fc->ctl_ndents = 0;  in fuse_ctl_kill_sb()