test_dsa: Avoid leaking LWLock tranches. Since this is a test module, leaking a couple of LWLock tranches is fine, but we want to discourage that pattern in third-party code. This commit teaches the module to create only one tranche and to store its ID in shared memory for use by other backends.
Reported-by: Alexander Lakhin <[email protected]> Reviewed-by: Sami Imseih <[email protected]> Discussion: https://postgr.es/m/dd36d384-55df-4fc2-825c-5bc56c950fa9%40gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/c5c74282f2ea222beb7e07fc91b7afd7a06020c2 Modified Files -------------- src/test/modules/test_dsa/test_dsa.c | 27 +++++++++++++++++++-------- 1 file changed, 19 insertions(+), 8 deletions(-)
