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mmap should try to honour the address hint

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Hamish Morrison 2012-03-26 05:37:20 +00:00 committed by Jerome Duval
parent 6aaadd60dd
commit 8d40592821
1 changed files with 1 additions and 1 deletions
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2
src/system/libroot/posix/sys/mman.cpp
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@ -113,7 +113,7 @@ mmap(void* address, size_t length, int protection, int flags, int fd,
int mapping = (flags & MAP_SHARED) != 0
? REGION_NO_PRIVATE_MAP : REGION_PRIVATE_MAP;
uint32 addressSpec = B_ANY_ADDRESS;
uint32 addressSpec = address == NULL ? B_ANY_ADDRESS : B_BASE_ADDRESS;
if ((flags & MAP_FIXED) != 0)
addressSpec = B_EXACT_ADDRESS;