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page fault

Hello everyone,
I can understand hard page fault is we need to load from page file
into working set (RAM). But what is a soft page fault? I am confused.
thanks in advance,
George
Jan 10 '08 #1
2 2701
George2 wrote:
Hello everyone,
I can understand hard page fault is we need to load from page file
into working set (RAM). But what is a soft page fault? I am confused.
Confused enough to ask on the wrong group...

--
Ian Collins.
Jan 10 '08 #2
George2 a écrit :
I can understand hard page fault is we need to load from page file
into working set (RAM). But what is a soft page fault? I am confused.
You question has nothing to do with C++. See with your Os' group or on
comp.programming.

A hard page fault is that the memory is not loaded (not available), a
soft page fault is that the page is not up to date (not synchronized
between processes).

See wikipedia
http://en.wikipedia.org/wiki/Page_fault

Michael
Jan 10 '08 #3

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