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| author | Ingo Molnar <mingo@elte.hu> | 2008-03-27 21:29:09 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-03-27 22:00:16 +0100 |
| commit | 3085354de635179d70c240e6d942bcbd1d93056c (patch) | |
| tree | 60d67b5d16ea9fc73a0e0d091162c337bc87e5e7 /Documentation/local_ops.txt | |
| parent | fb8c7fb25d7d754a992481e9f763ec0b5889c4d9 (diff) | |
x86: prefetch fix #2
Linus noticed a second bug and an uncleanliness:
- we'd return on any instruction fetch fault
- we'd use both the value of 16 and the PF_INSTR symbol which are
the same and make no sense
the cleanup nicely unifies this piece of logic.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'Documentation/local_ops.txt')
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