#14911: [VM] Block userland from mmap'ing the first page (NULL to B_PAGE_SIZE)
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Reporter: waddlesplash | Owner: waddlesplash
Type: bug | Status: assigned
Priority: normal | Milestone: Unscheduled
Component: System/Kernel | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
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Comment (by waddlesplash):
Aha, seems this was introduced with VM86 mode:
https://github.com/haiku/haiku/commit/7cbf8fdd5a22f56b50ce28270e0f867401dd6c0f
And VM86 mode was killed off in 2012, probably as part of x86_64 work:
https://github.com/haiku/haiku/commit/74bda98cb236130b1d4f84795f7fafd5c8e540a9
So, we can safely remove this distinction now.
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Ticket URL: <https://dev.haiku-os.org/ticket/14911#comment:5>
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The Haiku operating system.
