Add some assertions in syncrep.c
A couple of routines assume that the LWLock SyncRepLock needs to be
taken, so add a couple of assertions to be sure of that. Also, when
waiting for a given LSN at transaction commit, the code implied that the
syncrep queue cleanup happens while holding interrupts, but the code
never checked after that.
Author: Michael Paquier
Reviewed-by: Fujii Masao, Kyotaro Horiguchi, Dongming Liu
Discussion: https://postgr.es/m/a0806273-8bbb-43b3-bbe1-c45a58f6ae21.lingce.ldm@alibaba-inc.com
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/e174f699c476a4cc01875211a5f43e57c3190a37
Modified Files
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src/backend/replication/syncrep.c | 16 +++++++++++++++-
1 file changed, 15 insertions(+), 1 deletion(-)