Lines Matching refs:io
162 struct io io; in read_drm_pmus_cb() local
169 io__init(&io, openat(fdinfo_dir_fd, fd_name, O_RDONLY), buf, sizeof(buf)); in read_drm_pmus_cb()
170 if (io.fd == -1) { in read_drm_pmus_cb()
175 while (io__getline(&io, &line, &line_len) > 0) { in read_drm_pmus_cb()
247 if (io.fd != -1) in read_drm_pmus_cb()
248 close(io.fd); in read_drm_pmus_cb()
579 struct io io; in read_drm_event() local
584 io__init(&io, openat(fdinfo_dir_fd, fd_name, O_RDONLY), buf, sizeof(buf)); in read_drm_event()
585 if (io.fd == -1) { in read_drm_event()
589 while (io__getline(&io, &line, &line_len) > 0) { in read_drm_event()
604 close(io.fd); in read_drm_event()