Searched refs:user_area (Results 1 – 2 of 2) sorted by relevance
| /drivers/s390/char/ |
| A D | sclp_ctl.c | 55 static int sclp_ctl_ioctl_sccb(void __user *user_area) in sclp_ctl_ioctl_sccb() argument
62 if (copy_from_user(&ctl_sccb, user_area, sizeof(ctl_sccb))) in sclp_ctl_ioctl_sccb()
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| /drivers/s390/cio/ |
| A D | chsc_sch.c | 286 static int chsc_ioctl_start(void __user *user_area) in chsc_ioctl_start() argument
305 if (copy_from_user(chsc_area, user_area, PAGE_SIZE)) { in chsc_ioctl_start()
319 if (copy_to_user(user_area, chsc_area, PAGE_SIZE)) in chsc_ioctl_start()
329 static int chsc_ioctl_on_close_set(void __user *user_area) in chsc_ioctl_on_close_set() argument
349 if (copy_from_user(on_close_chsc_area, user_area, PAGE_SIZE)) { in chsc_ioctl_on_close_set()
391 static int chsc_ioctl_start_sync(void __user *user_area) in chsc_ioctl_start_sync() argument
399 if (copy_from_user(chsc_area, user_area, PAGE_SIZE)) { in chsc_ioctl_start_sync()
413 if (copy_to_user(user_area, chsc_area, PAGE_SIZE)) in chsc_ioctl_start_sync()
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