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Mem: Use sysconf to get the page size instead of the PAGE_SIZE macro.

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Gabe Black 2011-06-08 00:57:50 -07:00
parent ab3704170e
commit 1f7a627401
1 changed files with 1 additions and 1 deletions
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2
src/mem/physical.cc
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@ -90,7 +90,7 @@ PhysicalMemory::PhysicalMemory(const Params *p)
int fd = open(params()->file.c_str(), O_RDONLY);
_size = lseek(fd, 0, SEEK_END);
lseek(fd, 0, SEEK_SET);
pmemAddr = (uint8_t *)mmap(NULL, roundUp(size(), PAGE_SIZE),
pmemAddr = (uint8_t *)mmap(NULL, roundUp(size(), sysconf(_SC_PAGESIZE)),
PROT_READ | PROT_WRITE, map_flags, fd, 0);
}