[PATCH 02/11] zcache: Provide accessory functions for counter increase

This is the first step in moving the debugfs code out of the main file in-to another file. And also allow the code to run without CONFIG_DEBUG_FS defined. Acked-by: Dan Magenheimer [v2: Rebase on top staging/zcache: Fix/improve zcache writeback code, tie to a config option] [v3: Rebase on top

[PATCH 02/11] zcache: Provide accessory functions for counter increase

This is the first step in moving the debugfs code out of the main file in-to another file. And also allow the code to run without CONFIG_DEBUG_FS defined. Acked-by: Dan Magenheimer dan.magenhei...@oracle.com [v2: Rebase on top staging/zcache: Fix/improve zcache writeback code, tie to a config