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authorNoah Misch <noah@leadboat.com>2019-03-31 19:32:48 -0700
committerNoah Misch <noah@leadboat.com>2019-03-31 19:32:52 -0700
commite49dc9ab14b287f5721b503c96c487bd9fb05a51 (patch)
treecbb8c2af9c46c5a3aa2650fa0d40af73442f7d78 /src/backend/rewrite/rowsecurity.c
parentd02abc2e966ba47c62c8909f8e96018b4a7ccb5a (diff)
Update HINT for pre-existing shared memory block.
One should almost always terminate an old process, not use a manual removal tool like ipcrm. Removal of the ipcclean script eleven years ago (39627b1ae680cba44f6e56ca5facec4fdbfe9495) and its non-replacement corroborate that manual shm removal is now a niche goal. Back-patch to 9.4 (all supported versions). Reviewed by Daniel Gustafsson and Kyotaro HORIGUCHI. Discussion: https://postgr.es/m/20180812064815.GB2301738@rfd.leadboat.com
Diffstat (limited to 'src/backend/rewrite/rowsecurity.c')
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