Changes in / [a53ed3a:50f19b7] in mainline
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TabularUnified uspace/lib/c/generic/async.c ¶
ra53ed3a r50f19b7 1856 1856 void async_usleep(suseconds_t timeout) 1857 1857 { 1858 amsg_t *msg = amsg_create(); 1859 if (!msg) 1860 return; 1861 1862 msg->wdata.fid = fibril_get_id(); 1863 1864 getuptime(&msg->wdata.to_event.expires); 1865 tv_add_diff(&msg->wdata.to_event.expires, timeout); 1858 awaiter_t awaiter; 1859 awaiter_initialize(&awaiter); 1860 1861 awaiter.fid = fibril_get_id(); 1862 1863 getuptime(&awaiter.to_event.expires); 1864 tv_add_diff(&awaiter.to_event.expires, timeout); 1866 1865 1867 1866 futex_down(&async_futex); 1868 1867 1869 async_insert_timeout(& msg->wdata);1868 async_insert_timeout(&awaiter); 1870 1869 1871 1870 /* Leave the async_futex locked when entering this function */ … … 1873 1872 1874 1873 /* Futex is up automatically after fibril_switch() */ 1875 1876 amsg_destroy(msg);1877 1874 } 1878 1875
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