[PATCH 08/30] aio: implement IOCB_CMD_POLL

2018-03-29 Thread Christoph Hellwig
Simple one-shot poll through the io_submit() interface. To poll for a file descriptor the application should submit an iocb of type IOCB_CMD_POLL. It will poll the fd for the events specified in the the first 32 bits of the aio_buf field of the iocb. Unlike poll or epoll without EPOLLONESHOT

[PATCH 08/30] aio: implement IOCB_CMD_POLL

2018-03-29 Thread Christoph Hellwig
Simple one-shot poll through the io_submit() interface. To poll for a file descriptor the application should submit an iocb of type IOCB_CMD_POLL. It will poll the fd for the events specified in the the first 32 bits of the aio_buf field of the iocb. Unlike poll or epoll without EPOLLONESHOT

[PATCH 08/30] aio: implement IOCB_CMD_POLL

2018-03-28 Thread Christoph Hellwig
Simple one-shot poll through the io_submit() interface. To poll for a file descriptor the application should submit an iocb of type IOCB_CMD_POLL. It will poll the fd for the events specified in the the first 32 bits of the aio_buf field of the iocb. Unlike poll or epoll without EPOLLONESHOT

[PATCH 08/30] aio: implement IOCB_CMD_POLL

2018-03-28 Thread Christoph Hellwig
Simple one-shot poll through the io_submit() interface. To poll for a file descriptor the application should submit an iocb of type IOCB_CMD_POLL. It will poll the fd for the events specified in the the first 32 bits of the aio_buf field of the iocb. Unlike poll or epoll without EPOLLONESHOT