Searched refs:random_fd (Results 1 – 1 of 1) sorted by relevance
30 static int random_fd = -1; variable39 ret = os_read_file(random_fd, buf, max); in rng_dev_read()41 add_sigio_fd(random_fd); in rng_dev_read()45 ignore_sigio_fd(random_fd); in rng_dev_read()46 deactivate_fd(random_fd, RANDOM_IRQ); in rng_dev_read()76 random_fd = err; in rng_init()77 err = um_request_irq(RANDOM_IRQ, random_fd, IRQ_READ, random_interrupt, in rng_init()82 sigio_broken(random_fd, 1); in rng_init()96 os_close_file(random_fd); in rng_init()97 random_fd = -1; in rng_init()[all …]