Lines Matching defs:async
1641 * => can be sync or async
1694 boolean_t write, async;
1706 async = (flags & B_ASYNC) != 0;
1711 pflag = (async || pdaemon) ? PR_NOWAIT : PR_WAITOK;
1721 if (!async)
1782 if (!async) {
1826 /* this just tells async callbacks to free */
1850 async = 0;
1889 /* for async ops we must set up the iodone handler. */
1890 if (async) {
1895 /* now we start the I/O, and if async, return. */
1897 if (async)