FS drivers and vfscore_uiomove

[sartakov]

Hi

When VFSCORE deals with RAMFS, it uses ramfs_read and ramfs_write to read and write data. However, these methods, in turn, call vfscore_uiomove for data transfer. Could you please help me to understand the rationale behind that? vfscore_uiomove, in essence, is just memcpy, why not do this inside RAMFS?

thank you.