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| author | David Howells <[email protected]> | 2009-04-03 15:42:36 +0000 |
|---|---|---|
| committer | David Howells <[email protected]> | 2009-04-03 15:42:36 +0000 |
| commit | 06b3db1b9bccdc8c2c743122a89745279e5ecc46 (patch) | |
| tree | b60850bd899c1a87b5b372cfbf1e72cf380c862a /Documentation/filesystems/caching/backend-api.txt | |
| parent | FS-Cache: Add the FS-Cache cache backend API and documentation (diff) | |
| download | kernel-06b3db1b9bccdc8c2c743122a89745279e5ecc46.tar.gz kernel-06b3db1b9bccdc8c2c743122a89745279e5ecc46.zip | |
FS-Cache: Add main configuration option, module entry points and debugging
Add the main configuration option, allowing FS-Cache to be selected; the
module entry and exit functions and the debugging stuff used by these patches.
The two configuration options added are:
CONFIG_FSCACHE
CONFIG_FSCACHE_DEBUG
The first enables the facility, and the second makes the debugging statements
enableable through the "debug" module parameter. The value of this parameter
is a bitmask as described in:
Documentation/filesystems/caching/fscache.txt
The module can be loaded at this point, but all it will do at this point in
the patch series is to start up the slow work facility and shut it down again.
Signed-off-by: David Howells <[email protected]>
Acked-by: Steve Dickson <[email protected]>
Acked-by: Trond Myklebust <[email protected]>
Acked-by: Al Viro <[email protected]>
Tested-by: Daire Byrne <[email protected]>
Diffstat (limited to 'Documentation/filesystems/caching/backend-api.txt')
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