Searched refs:ubuffer (Results 1 – 3 of 3) sorted by relevance
12 void __user *ubuffer; /* user output buffer */ member35 char __user *b = breq->ubuffer; in xfs_ibulk_advance()37 breq->ubuffer = b + bytes; in xfs_ibulk_advance()
67 compat_uptr_t ubuffer; /* user buffer for inode desc. */ member
409 if (copy_to_user(&((struct iommu_option __user *)ucmd->ubuffer)->val64, in iommufd_option()517 ucmd.ubuffer = (void __user *)arg; in iommufd_fops_ioctl()518 ret = get_user(ucmd.user_size, (u32 __user *)ucmd.ubuffer); in iommufd_fops_ioctl()529 ret = copy_struct_from_user(ucmd.cmd, op->size, ucmd.ubuffer, in iommufd_fops_ioctl()