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remove redundant OR in mmap flags (pr #675)

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Daan Leijen 2023-03-29 16:15:20 -07:00
parent dd7b99d477
commit f806eb8498
2 changed files with 1 additions and 2 deletions
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src/segment.c
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@ -771,7 +771,7 @@ We maintain a global list of abandoned segments that are
reclaimed on demand. Since this is shared among threads
the implementation needs to avoid the A-B-A problem on
popping abandoned segments: <https://en.wikipedia.org/wiki/ABA_problem>
We use tagged pointers to avoid accidentially identifying
We use tagged pointers to avoid accidentally identifying
reused segments, much like stamped references in Java.
Secondly, we maintain a reader counter to avoid resetting
or decommitting segments that have a pending read operation.