Searched refs:ufsuuid (Results 1 – 1 of 1) sorted by relevance
| /linux/fs/ext4/ |
| H A D | ioctl.c | 1169 struct fsuuid __user *ufsuuid) in ext4_ioctl_getuuid() argument
1174 if (copy_from_user(&fsuuid, ufsuuid, sizeof(fsuuid))) in ext4_ioctl_getuuid()
1179 if (copy_to_user(&ufsuuid->fsu_len, &fsuuid.fsu_len, in ext4_ioctl_getuuid()
1193 if (copy_to_user(ufsuuid, &fsuuid, sizeof(fsuuid)) || in ext4_ioctl_getuuid()
1194 copy_to_user(&ufsuuid->fsu_uuid[0], uuid, UUID_SIZE)) in ext4_ioctl_getuuid()
1200 const struct fsuuid __user *ufsuuid) in ext4_ioctl_setuuid() argument
1220 if (copy_from_user(&fsuuid, ufsuuid, sizeof(fsuuid))) in ext4_ioctl_setuuid()
1226 if (copy_from_user(uuid, &ufsuuid->fsu_uuid[0], UUID_SIZE)) in ext4_ioctl_setuuid()
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