Rev 827 |
Compare with Previous |
Directory listing |
Details |
Blame |
View Log
| RSS feed
Last modification
- Rev 831 – 6764 d 12 h
- Author: jermar
- Log message:
- Make use of one unused bit in PTE formats of amd64, ia32 and mips32 to store 1 in valid mappings.
This helps to distinguish valid entries from not present entries with 0 content (i.e. not present
entries with PFN 0 and other bits cleared).