netflix桌面和xattr的问题

Question

我很难让netflix-desktop在Ubuntu13.04上工作。起初，当我试图从终端运行它时，我收到了一条消息，上面写着一些类似于no module xattr的内容。安装xattr之后，我现在得到消息：

It appears that you do not have extended file system attributes enabled.
Please enable the user_xattr option for your filesystem and try again.

我发现了一些讨论这个问题的线程(例如这里)，其中大多数似乎都同意修改/etc/fstab/以包含user_xattr。我已经做过了，但还是得到了同样的信息。

对该怎么办有什么想法吗？

编辑：

这是我执行sudo mount时的输出

/dev/sdb2 on / type ext4 (rw,errors=remount-ro)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
none on /sys/fs/cgroup type tmpfs (rw)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,noexec,nosuid,nodev)
gvfsd-fuse on /run/user/usrname/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=my_usrname)

而且，如果它是有用的，/etc/fstab/的内容：

# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda2 during installation
UUID=263e92a2-9998-4386-8d3b-3d6ea3c8c399 /               ext4    errors=remount-ro, user_xattr 0       1
# swap was on /dev/sda3 during installation
UUID=e34a5af0-13f0-40c4-987e-34ba143faba5 none            swap    sw              0       0

~

Answer 1

fstab字段是空格分隔的。您需要在user_xattr之前去掉空间。

那就跑

sudo update-initramfs -u

然后重新启动。

然后看看它是否出现在坐骑上。