pg_buffercache: Allow huge allocations.
Otherwise, users who have configured shared_buffers >= 256GB won't
be able to use this module. There probably aren't many of those, but
it doesn't hurt anything to fix it so that it works.
Backpatch to 9.4, where MemoryContextAllocHuge was introduced. The
same problem exists in older branches, but there's no easy way to
fix it there.
KaiGai Kohei
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/8a503526e455b981718c2d24bd1630fd5b4cf7ac
Modified Files
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contrib/pg_buffercache/pg_buffercache_pages.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)