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| author | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2024-02-28 09:39:52 +0100 |
|---|---|---|
| committer | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2024-02-28 09:39:52 +0100 |
| commit | bcdfa5f2e2f274caeed20b2f986012a9cb6a259c (patch) | |
| tree | f4d4a89cb2042237ecbbc1941dd99e79206981c7 /src/backend/access/transam/multixact.c | |
| parent | 48920476b490544a3ee137da714424cd354bc2b6 (diff) | |
| download | postgresql-bcdfa5f2e2f274caeed20b2f986012a9cb6a259c.tar.gz postgresql-bcdfa5f2e2f274caeed20b2f986012a9cb6a259c.zip | |
Rename SLRU elements in view pg_stat_slru
The new names are intended to match those in an upcoming patch that adds
a few GUCs to configure the SLRU buffer sizes.
Backwards compatibility concern: this changes the accepted names for
function pg_stat_slru_rest(). Since this function recognizes "any other
string" as a request to reset the entry for "other", this means that
calling it with the old names would silently reset "other" instead of
doing nothing or throwing an error.
Reviewed-by: Andrey M. Borodin <x4mmm@yandex-team.ru>
Discussion: https://postgr.es/m/202402261616.dlriae7b6emv@alvherre.pgsql
Diffstat (limited to 'src/backend/access/transam/multixact.c')
| -rw-r--r-- | src/backend/access/transam/multixact.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/access/transam/multixact.c b/src/backend/access/transam/multixact.c index febc429f724..64040d330ef 100644 --- a/src/backend/access/transam/multixact.c +++ b/src/backend/access/transam/multixact.c @@ -1851,14 +1851,14 @@ MultiXactShmemInit(void) MultiXactMemberCtl->PagePrecedes = MultiXactMemberPagePrecedes; SimpleLruInit(MultiXactOffsetCtl, - "MultiXactOffset", NUM_MULTIXACTOFFSET_BUFFERS, 0, + "multixact_offset", NUM_MULTIXACTOFFSET_BUFFERS, 0, MultiXactOffsetSLRULock, "pg_multixact/offsets", LWTRANCHE_MULTIXACTOFFSET_BUFFER, SYNC_HANDLER_MULTIXACT_OFFSET, false); SlruPagePrecedesUnitTests(MultiXactOffsetCtl, MULTIXACT_OFFSETS_PER_PAGE); SimpleLruInit(MultiXactMemberCtl, - "MultiXactMember", NUM_MULTIXACTMEMBER_BUFFERS, 0, + "multixact_member", NUM_MULTIXACTMEMBER_BUFFERS, 0, MultiXactMemberSLRULock, "pg_multixact/members", LWTRANCHE_MULTIXACTMEMBER_BUFFER, SYNC_HANDLER_MULTIXACT_MEMBER, |