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No need of an attemps after a failure with a casual mapping.

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This commit is contained in:
David Carlier 2019-07-23 15:26:17 +00:00
parent cf4eacf979
commit 3f894c9bf6
1 changed files with 2 additions and 2 deletions
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4
src/os.c
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@ -293,9 +293,9 @@ static void* mi_unix_mmap(size_t size, size_t try_alignment, int protect_flags)
p = mi_unix_mmapx(size, try_alignment, protect_flags, lflags, fd); p = mi_unix_mmapx(size, try_alignment, protect_flags, lflags, fd);
#ifdef MADV_HUGEPAGE #ifdef MADV_HUGEPAGE
if (p == MAP_FAILED) { if (p == MAP_FAILED) {
lflags &= MAP_HUGETLB; // large page could be set to madvise only lflags = flags; // large page could be set to madvise only
p = mi_unix_mmapx(size, try_alignment, protect_flags, lflags, fd); p = mi_unix_mmapx(size, try_alignment, protect_flags, lflags, fd);
if (p == MAP_FAILED) p = NULL; // we did what we could at this stage if (p == MAP_FAILED) return NULL; // we did what we could at this stage
else madvise(p, size, MADV_HUGEPAGE); else madvise(p, size, MADV_HUGEPAGE);
} }
#else #else