Lines Matching defs:writer

734 				 * 0.  We don't drop as writer lock so our
1075 	int error = 0, writer = 0;
1094 	 * the as lock as a writer so the segment driver can change
1097 	 * locking as a writer. Since these opeartions should be rare
1098 	 * want to only lock as a writer when necessary.
1100 	if (writer || avl_numnodes(&as->a_wpage) != 0) {
1136 			writer = 1;
1142 			 * Make sure we have a_lock as writer.
1144 			if (writer == 0) {
1146 				writer = 1;
1201 				 * 0.  We don't drop as writer lock so our
1250 	 * we must acquire the writer lock on the address space for
1397 				 * 0.  We don't drop as writer lock so our
2944 				 * 0.  We don't drop as writer lock so our
3338 			 * writer lock so our number of retries without