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authorTom Lane <tgl@sss.pgh.pa.us>2004-03-24 22:40:29 +0000
committerTom Lane <tgl@sss.pgh.pa.us>2004-03-24 22:40:29 +0000
commit8899a2aba92c4a17f422172e7c9dd0e383eefa39 (patch)
treeaea400d25b0e9c32b84004728c995cd53ab33533 /src/backend/access/gist/gist.c
parenta09b9a36d3cc8e4c5cd2877b2b764dc14a78f58e (diff)
downloadpostgresql-8899a2aba92c4a17f422172e7c9dd0e383eefa39.tar.gz
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Replace max_expr_depth parameter with a max_stack_depth parameter that
is measured in kilobytes and checked against actual physical execution stack depth, as per my proposal of 30-Dec. This gives us a fairly bulletproof defense against crashing due to runaway recursive functions.
Diffstat (limited to 'src/backend/access/gist/gist.c')
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