Searched refs:on_close_chsc_area (Results 1 – 1 of 1) sorted by relevance
33 static struct chsc_async_area *on_close_chsc_area; variable339 if (on_close_chsc_area) { in chsc_ioctl_on_close_set()348 on_close_chsc_area = (void *)get_zeroed_page(GFP_DMA | GFP_KERNEL); in chsc_ioctl_on_close_set()349 if (!on_close_chsc_area) { in chsc_ioctl_on_close_set()353 if (copy_from_user(on_close_chsc_area, user_area, PAGE_SIZE)) { in chsc_ioctl_on_close_set()361 free_page((unsigned long)on_close_chsc_area); in chsc_ioctl_on_close_set()362 on_close_chsc_area = NULL; in chsc_ioctl_on_close_set()379 if (!on_close_chsc_area) { in chsc_ioctl_on_close_remove()383 free_page((unsigned long)on_close_chsc_area); in chsc_ioctl_on_close_remove()384 on_close_chsc_area = NULL; in chsc_ioctl_on_close_remove()[all …]
