Messages in this thread |  | | Date | Thu, 9 Nov 2000 16:07:51 +0000 (GMT) | From | Tigran Aivazian <> | Subject | why do we need pg1? |
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Hi,
The code which sets up the page table at pg0 (in head.S) goes all the way until it hits empty_zero_page so I don't understand why we need the label pg1 in between, since it is never referred to by any other code?
Also, is the comment in asm/pgtable.h
/* page table for 0-4MB for everybody */ extern unsigned long pg0[1024];
true or false? Isn't it for 0-8M as head.S claims?
Regards, Tigran
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