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(parent: 25fe5ac) | patch
Fix uninitialized value in segno calculation
authorAlvaro Herrera <alvherre@alvh.no-ip.org>
Mon, 13 Jul 2020 17:49:51 +0000 (13:49 -0400)
committerAlvaro Herrera <alvherre@alvh.no-ip.org>
Mon, 13 Jul 2020 17:49:51 +0000 (13:49 -0400)
commitb5b4c0fef9fb905d98f93c1f455397449c6e63a8
tree2925bf719f5584e2ea3f2a09cbf9839d5275464ctree
parent25fe5ac45a736e50d2b85280a3cb0ce169f583f3commit | diff
Fix uninitialized value in segno calculation

Remove previous hack in KeepLogSeg that added a case to deal with a
(badly represented) invalid segment number.  This was added for the sake
of GetWALAvailability.  But it's not needed if in that function we
initialize the segment number to be retreated to the currently being
written segment, so do that instead.

Per valgrind-running buildfarm member skink, and some sparc64 animals.

Discussion: https://postgr.es/m/1724648.1594230917@sss.pgh.pa.us
src/backend/access/transam/xlog.c diff | blob | blame | history
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