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authorTom Lane <tgl@sss.pgh.pa.us>2004-11-09 20:35:16 +0000
committerTom Lane <tgl@sss.pgh.pa.us>2004-11-09 20:35:16 +0000
commit176bb0812fe46e117b8a185ff70abf95bb87a792 (patch)
treea6aba9eae1b379def336d0204e855a5d2a892a47 /src/backend/utils/adt/regexp.c
parent3392959b6ee9574ff3928715ab204a3210eb4e67 (diff)
downloadpostgresql-176bb0812fe46e117b8a185ff70abf95bb87a792.tar.gz
postgresql-176bb0812fe46e117b8a185ff70abf95bb87a792.zip
In PGSharedMemoryIsInUse, assume that EACCES indicates a shmem segment
that is of no concern to us --- it must belong to a different userid, which means it is not a Postgres shmem segment (or at least, not one that is relevant to our data directory). I plan a more extensive fix in HEAD, but this is a simple change that prevents failure-to-reboot problems for single-postmaster installations.
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