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(parent: 4527eb5) | patch
Comment out FileUnlink of excess segments during mdtruncate().
authorTom Lane <tgl@sss.pgh.pa.us>
Mon, 6 Sep 1999 20:00:15 +0000 (20:00 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Mon, 6 Sep 1999 20:00:15 +0000 (20:00 +0000)
commit418c416b3de594a39ade8f2c68c68a5b20024f7d
tree5cd9cddea6f1a1dbc5a813c134a9986324714ecdtree
parent4527eb5e1cd9f5a3f26f6ae7ff5f4502e92cddc9commit | diff
Comment out FileUnlink of excess segments during mdtruncate().
This is unsafe in 6.5 because other backends may be able to access the file
before noticing the shared cache inval message that tells 'em to re-open
the file.  We have fixed this for 6.6 but the changes seem too risky to
back-patch for 6.5.2.
Also, back-patch Tatsuo's change to prevent creation of files during
mdopen().
src/backend/storage/smgr/md.c diff | blob | blame | history
Bernd Helmle's repository