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| author | Thomas Munro <tmunro@postgresql.org> | 2022-07-14 22:52:13 +1200 |
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| committer | Thomas Munro <tmunro@postgresql.org> | 2022-07-14 23:56:28 +1200 |
| commit | 7bae3bbf62d63cdd49ae4ca4a851cef0cdbe6ab5 (patch) | |
| tree | 943579628b9baf14f82a468cf34c55e47d4891d6 /src/backend/executor/nodeModifyTable.c | |
| parent | 712704d3539e5ed6807e0b46fddaaf8ed47c2403 (diff) | |
| download | postgresql-7bae3bbf62d63cdd49ae4ca4a851cef0cdbe6ab5.tar.gz postgresql-7bae3bbf62d63cdd49ae4ca4a851cef0cdbe6ab5.zip | |
Create a distinct wait event for POSIX DSM allocation.
Previously we displayed "DSMFillZeroWrite" while in posix_fallocate(),
because we shared the same wait event for "mmap" and "posix" DSM types.
Let's introduce a new wait event "DSMAllocate", to be more accurate.
Reported-by: Andres Freund <andres@anarazel.de>
Discussion: https://postgr.es/m/20220711174518.yldckniicknsxgzl%40awork3.anarazel.de
Diffstat (limited to 'src/backend/executor/nodeModifyTable.c')
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