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Fix address calculation in Hurl.identity_map_range()

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Josh Holtrop 2023-06-09 23:27:20 -04:00
parent 7a4edf38f0
commit 222a1efea4
1 changed files with 1 additions and 1 deletions
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src/hulk/hurl/hurl.d
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@ -267,7 +267,7 @@ struct Hurl
public static void identity_map_range(size_t address, size_t length, ulong flags) public static void identity_map_range(size_t address, size_t length, ulong flags)
{ {
size_t end = address + length; size_t end = address + length;
for (size_t page = address & ~0xFFFu; page < end; page += PAGE_SIZE) for (size_t page = address & 0xFFFF_FFFF_FFFF_F000u; page < end; page += PAGE_SIZE)
{ {
map(page, page, flags); map(page, page, flags);
} }