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(parent: f8dc955) | patch
Put a CHECK_FOR_INTERRUPTS call into the loops that try to find a unique new
authorTom Lane <tgl@sss.pgh.pa.us>
Wed, 20 Feb 2008 17:44:20 +0000 (17:44 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Wed, 20 Feb 2008 17:44:20 +0000 (17:44 +0000)
commitd64f38d1a15b4731e17f5ea1920fd701f3b0c66f
treeea90dea200ff2db8d144881fb7538eed120310eftree
parentf8dc95540e6a9b5c8071c3df782998d3ca421946commit | diff
Put a CHECK_FOR_INTERRUPTS call into the loops that try to find a unique new
OID or new relfilenode.  If the existing OIDs are sufficiently densely
populated, this could take a long time (perhaps even be an infinite loop),
so it seems wise to allow the system to respond to a cancel interrupt here.
Per a gripe from Jacky Leng.

Backpatch as far as 8.1.  Older versions just fail on OID collision,
instead of looping.
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