Searched refs:user_area (Results 1 – 2 of 2) sorted by relevance
| /linux/arch/s390/hypfs/ |
| H A D | hypfs_sprp.c | 67 static int __hypfs_sprp_ioctl(void __user *user_area) in __hypfs_sprp_ioctl() argument
82 if (copy_from_user(diag304, user_area, sizeof(*diag304))) in __hypfs_sprp_ioctl()
104 rc = copy_to_user(user_area, diag304, sizeof(*diag304)) ? -EFAULT : 0; in __hypfs_sprp_ioctl()
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| /linux/drivers/s390/cio/ |
| H A D | chsc_sch.c | 285 static int chsc_ioctl_start(void __user *user_area) in chsc_ioctl_start() argument
304 if (copy_from_user(chsc_area, user_area, PAGE_SIZE)) { in chsc_ioctl_start()
318 if (copy_to_user(user_area, chsc_area, PAGE_SIZE)) in chsc_ioctl_start()
328 static int chsc_ioctl_on_close_set(void __user *user_area) in chsc_ioctl_on_close_set() argument
348 if (copy_from_user(on_close_chsc_area, user_area, PAGE_SIZE)) { in chsc_ioctl_on_close_set()
390 static int chsc_ioctl_start_sync(void __user *user_area) in chsc_ioctl_start_sync() argument
398 if (copy_from_user(chsc_area, user_area, PAGE_SIZE)) { in chsc_ioctl_start_sync()
412 if (copy_to_user(user_area, chsc_area, PAGE_SIZE)) in chsc_ioctl_start_sync()
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