FS-Cache: Add counters for entry/exit to/from cache operation functions
authorDavid Howells <dhowells@redhat.com>
Thu, 19 Nov 2009 18:11:08 +0000 (18:11 +0000)
committerDavid Howells <dhowells@redhat.com>
Thu, 19 Nov 2009 18:11:08 +0000 (18:11 +0000)
Count entries to and exits from cache operation table functions.  Maintain
these as a single counter that's added to or removed from as appropriate.

Signed-off-by: David Howells <dhowells@redhat.com>

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