Revision 0290b57b
| b/vl.c | ||
|---|---|---|
| 1249 | 1249 |
IOHandlerRecord *pioh; |
| 1250 | 1250 |
|
| 1251 | 1251 |
QLIST_FOREACH_SAFE(ioh, &io_handlers, next, pioh) {
|
| 1252 |
if (ioh->deleted) {
|
|
| 1253 |
QLIST_REMOVE(ioh, next); |
|
| 1254 |
qemu_free(ioh); |
|
| 1255 |
continue; |
|
| 1256 |
} |
|
| 1257 |
if (ioh->fd_read && FD_ISSET(ioh->fd, &rfds)) {
|
|
| 1252 |
if (!ioh->deleted && ioh->fd_read && FD_ISSET(ioh->fd, &rfds)) {
|
|
| 1258 | 1253 |
ioh->fd_read(ioh->opaque); |
| 1259 | 1254 |
} |
| 1260 |
if (ioh->fd_write && FD_ISSET(ioh->fd, &wfds)) {
|
|
| 1255 |
if (!ioh->deleted && ioh->fd_write && FD_ISSET(ioh->fd, &wfds)) {
|
|
| 1261 | 1256 |
ioh->fd_write(ioh->opaque); |
| 1262 | 1257 |
} |
| 1258 |
|
|
| 1259 |
/* Do this last in case read/write handlers marked it for deletion */ |
|
| 1260 |
if (ioh->deleted) {
|
|
| 1261 |
QLIST_REMOVE(ioh, next); |
|
| 1262 |
qemu_free(ioh); |
|
| 1263 |
} |
|
| 1263 | 1264 |
} |
| 1264 | 1265 |
} |
| 1265 | 1266 |
|
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