| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2012-08-23 | Handle locked pages more robustly (Fixes issue #1462) | Wladimir J. van der Laan | |
| Memory locks do not stack, that is, pages which have been locked several times by calls to mlock() will be unlocked by a single call to munlock(). This can result in keying material ending up in swap when those functions are used naively. In this commit a class "LockedPageManager" is added that simulates stacking memory locks by keeping a counter per page. | |||
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