Thread: pgsql: Take buffer lock while inspecting btree index pages in contrib/p

Take buffer lock while inspecting btree index pages in contrib/pageinspect.

It's not safe to examine a shared buffer without any lock.

Branch
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REL8_3_STABLE

Details
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http://git.postgresql.org/pg/commitdiff/b10b1fa86169f6cc8ecb7f7005a67e59d3280e02

Modified Files
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contrib/pageinspect/btreefuncs.c |   20 +++++++++++---------
1 files changed, 11 insertions(+), 9 deletions(-)