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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2020-12-28 11:41:25 -0500 |
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| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2020-12-28 11:41:25 -0500 |
| commit | 0ea25ed108d8344ac17012e62790e7e9ef7f1a7a (patch) | |
| tree | 8bccb8dbf9954923900cddd118b8428da4c2e8f7 /src/backend/executor/nodeFunctionscan.c | |
| parent | 30803bd1cd6c4c9a0dc3362b02b6aa549b876d77 (diff) | |
| download | postgresql-0ea25ed108d8344ac17012e62790e7e9ef7f1a7a.tar.gz postgresql-0ea25ed108d8344ac17012e62790e7e9ef7f1a7a.zip | |
Fix thinko in plpgsql memory leak fix.
Commit a6b1f5365 intended to place the transient "target" list of
a CALL statement in the function's statement-lifespan context,
but I fat-fingered that and used get_eval_mcontext() instead of
get_stmt_mcontext(). The eval_mcontext belongs to the "simple
expression" infrastructure, which is destroyed at transaction end.
The net effect is that a CALL in a procedure to another procedure
that has OUT or INOUT parameters would fail if the called procedure
did a COMMIT.
Per report from Peter Eisentraut. Back-patch to v11, like the
prior patch.
Discussion: https://postgr.es/m/f075f7be-c654-9aa8-3ffc-e9214622f02a@enterprisedb.com
Diffstat (limited to 'src/backend/executor/nodeFunctionscan.c')
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