Searched refs:user_area (Results 1 – 3 of 3) sorted by relevance
| /Linux-v6.6/arch/s390/hypfs/ |
| D | hypfs_sprp.c | 68 static int __hypfs_sprp_ioctl(void __user *user_area) in __hypfs_sprp_ioctl() argument
83 if (copy_from_user(diag304, user_area, sizeof(*diag304))) in __hypfs_sprp_ioctl()
105 rc = copy_to_user(user_area, diag304, sizeof(*diag304)) ? -EFAULT : 0; in __hypfs_sprp_ioctl()
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| /Linux-v6.6/drivers/s390/char/ |
| 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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| /Linux-v6.6/drivers/s390/cio/ |
| 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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