Improve documentation about use of Linux huge pages.
Show how to get the system's huge page size, rather than misleadingly
referring to PAGE_SIZE (which is usually understood to be the regular
page size). Show how to confirm whether huge pages have been allocated.
Minor wordsmithing. Back-patch to 9.4 where this section appeared.
Branch
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REL9_4_STABLE
Details
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http://git.postgresql.org/pg/commitdiff/b0051f1d4c9f6db51b4a8b7ba8978548cfbc0918
Modified Files
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doc/src/sgml/runtime.sgml | 63 +++++++++++++++++++++++++++++++----------------
1 file changed, 42 insertions(+), 21 deletions(-)