dp                 49 event/modules/ngx_devpoll_module.c static int              dp = -1;
dp                122 event/modules/ngx_devpoll_module.c     if (dp == -1) {
dp                123 event/modules/ngx_devpoll_module.c         dp = open("/dev/poll", O_RDWR);
dp                125 event/modules/ngx_devpoll_module.c         if (dp == -1) {
dp                135 event/modules/ngx_devpoll_module.c             if (write(dp, change_list, n) != (ssize_t) n) {
dp                194 event/modules/ngx_devpoll_module.c     if (close(dp) == -1) {
dp                199 event/modules/ngx_devpoll_module.c     dp = -1;
dp                303 event/modules/ngx_devpoll_module.c         if (write(dp, change_list, n) != (ssize_t) n) {
dp                323 event/modules/ngx_devpoll_module.c         if (write(dp, change_list, n) != (ssize_t) n) {
dp                358 event/modules/ngx_devpoll_module.c         if (write(dp, change_list, n) != (ssize_t) n) {
dp                370 event/modules/ngx_devpoll_module.c     events = ioctl(dp, DP_POLL, &dvp);
dp                421 event/modules/ngx_devpoll_module.c             rc = ioctl(dp, DP_ISPOLLED, &pfd);
dp                447 event/modules/ngx_devpoll_module.c                 if (write(dp, &pfd, sizeof(struct pollfd))