Short question: Is it possible to locate the struct file * associated with a bio? If so, how?
Longer version: I am working on a project that requires measuring the popularity of each file in a filesystem. I have made several attempts to locate all the file reads by grepping for ->readpage() and ->readpages() calls, but I am still missing several file reads. I have not yet looked for file writes. I *have* been able to catch every bio access, which leads to my question. Is it possible to locate the struct file * associated with a bio? If so, how? Efficiency is not my primary issue right now. I'm mainly concerned with it "just working." Thanks in advance! -- Eddie Pettis Electrical and Computering Engineering Purdue University - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
