how to search file data blocks in kernel 2.6?

[Xin Zhao]

Hi,

In 2.4, we have structures like clean_pages to organize various cached
file data. But in 2.6, these structures disappeared. So how to
determine whether a file data block exists in cache? Can someone
kindly give me a brief description and point me to the right function
or linux source code file? Many thanks!

-x
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/