Folders structure in JellyBean

[myesperanza]

I just noticed that on my Galaxy Nexus with the latest 2.8.31 rom (with clean install) I have 3 folders which contain the same files:
/sdcard/
/mnt/sdcard
/storage/sdcard0
Is that normal? Are files duplicated or it's just phantom links?

 

[ingbrzy]

they are just links between same folder... just for apps to get right access to your virtual SD card... dont worry about that...

 

[myesperanza]

Thanks.

 

[iBotPeaches]

Yeah, its system links. Only one of the folders has the content. Others are hard directory links that masks themselves as the content.