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Merge pull request #272 from devnexen/illumos_build

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illumos support/build fix and large page support
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Daan 2020-07-21 18:46:28 -07:00 • committed by GitHub
commit 532447fb33
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3 changed files with 15 additions and 1 deletions
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src/os.c
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@ -428,6 +428,16 @@ static void* mi_unix_mmap(void* addr, size_t size, size_t try_alignment, int pro
};
}
#endif
#if defined(__sun)
if (allow_large && use_large_os_page(size, try_alignment)) {
struct memcntl_mha cmd = {0};
cmd.mha_pagesize = large_os_page_size;
cmd.mha_cmd = MHA_MAPSIZE_VA;
if (memcntl(p, size, MC_HAT_ADVISE, (caddr_t)&cmd, 0, 0) == 0) {
*is_large = true;
}
}
#endif
}
if (p == NULL) {
_mi_warning_message("unable to allocate OS memory (%zu bytes, error code: %i, address: %p, large only: %d, allow large: %d)\n", size, errno, addr, large_only, allow_large);