109 	struct mon_buf *monbuf;  in monwrite_new_hdr()  local
116 	monbuf = NULL;  in monwrite_new_hdr()
118 		monbuf = monwrite_find_hdr(monpriv, monhdr);  in monwrite_new_hdr()
119 	if (monbuf) {  in monwrite_new_hdr()
121 			monhdr->datalen = monbuf->hdr.datalen;  in monwrite_new_hdr()
122 			rc = monwrite_diag(monhdr, monbuf->data,  in monwrite_new_hdr()
124 			list_del(&monbuf->list);  in monwrite_new_hdr()
126 			kfree(monbuf->data);  in monwrite_new_hdr()
127 			kfree(monbuf);  in monwrite_new_hdr()
128 			monbuf = NULL;  in monwrite_new_hdr()
133 		monbuf = kzalloc(sizeof(struct mon_buf), GFP_KERNEL);  in monwrite_new_hdr()
134 		if (!monbuf)  in monwrite_new_hdr()
136 		monbuf->data = kzalloc(monhdr->datalen,  in monwrite_new_hdr()
138 		if (!monbuf->data) {  in monwrite_new_hdr()
139 			kfree(monbuf);  in monwrite_new_hdr()
142 		monbuf->hdr = *monhdr;  in monwrite_new_hdr()
143 		list_add_tail(&monbuf->list, &monpriv->list);  in monwrite_new_hdr()
147 	monpriv->current_buf = monbuf;  in monwrite_new_hdr()
154 	struct mon_buf *monbuf = monpriv->current_buf;  in monwrite_new_data()  local
159 		if (!monbuf->diag_done) {  in monwrite_new_data()
160 			rc = monwrite_diag(monhdr, monbuf->data,  in monwrite_new_data()
162 			monbuf->diag_done = 1;  in monwrite_new_data()
166 		if (!monbuf->diag_done) {  in monwrite_new_data()
167 			rc = monwrite_diag(monhdr, monbuf->data,  in monwrite_new_data()
169 			monbuf->diag_done = 1;  in monwrite_new_data()
173 		rc = monwrite_diag(monhdr, monbuf->data,  in monwrite_new_data()
303 	struct mon_buf *monbuf;  in monwriter_freeze()  local
306 		list_for_each_entry(monbuf, &monpriv->list, list) {  in monwriter_freeze()
307 			if (monbuf->hdr.mon_function != MONWRITE_GEN_EVENT)  in monwriter_freeze()
308 				monwrite_diag(&monbuf->hdr, monbuf->data,  in monwriter_freeze()
318 	struct mon_buf *monbuf;  in monwriter_restore()  local
321 		list_for_each_entry(monbuf, &monpriv->list, list) {  in monwriter_restore()
322 			if (monbuf->hdr.mon_function == MONWRITE_START_INTERVAL)  in monwriter_restore()
323 				monwrite_diag(&monbuf->hdr, monbuf->data,  in monwriter_restore()
325 			if (monbuf->hdr.mon_function == MONWRITE_START_CONFIG)  in monwriter_restore()
326 				monwrite_diag(&monbuf->hdr, monbuf->data,  in monwriter_restore()