Lines Matching refs:errno
77 if (errno == ENOTTY) in osdep_gnttab_set_max_grants()
133 if (addr == MAP_FAILED && errno == EAGAIN) in osdep_gnttab_grant_map()
174 int saved_errno = errno; in osdep_gnttab_grant_map()
182 errno = saved_errno; in osdep_gnttab_grant_map()
204 errno = EINVAL; in osdep_gnttab_unmap()
218 errno = EINVAL; in osdep_gnttab_unmap()
306 GTERROR(xgt->logger, "ioctl GRANT COPY failed %d ", errno); in osdep_gnttab_grant_copy()
321 errno = EINVAL; in osdep_gnttab_dmabuf_exp_from_refs()
329 errno = ENOMEM; in osdep_gnttab_dmabuf_exp_from_refs()
364 if ( errno == ENOENT ) in osdep_gnttab_dmabuf_exp_wait_released()
367 errno = 0; in osdep_gnttab_dmabuf_exp_wait_released()
384 errno = EINVAL; in osdep_gnttab_dmabuf_imp_to_refs()
392 errno = ENOMEM; in osdep_gnttab_dmabuf_imp_to_refs()