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| author | Huw Davies <huw@codeweavers.com> | 2016-06-27 19:06:17 (GMT) |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2016-06-27 19:06:17 (GMT) |
| commit | 4fee5242bf41d9ad641d4c1b821e36eb7ba37fbf (patch) | |
| tree | 6b79290fc0dbeffe30945235ca86576b652c84dd /README | |
| parent | 2e532b702834c07f614caf4489feb691e713232a (diff) | |
| download | linux-4fee5242bf41d9ad641d4c1b821e36eb7ba37fbf.tar.xz | |
calipso: Add a label cache.
This works in exactly the same way as the CIPSO label cache.
The idea is to allow the lsm to cache the result of a secattr
lookup so that it doesn't need to perform the lookup for
every skbuff.
It introduces two sysctl controls:
calipso_cache_enable - enables/disables the cache.
calipso_cache_bucket_size - sets the size of a cache bucket.
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'README')
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