as a shared dirtybit for each shared buffer. The shared dirtybit still controls writing the buffer, but the local bit controls whether we need to fsync the buffer's file. This arrangement fixes a bug that allowed some required fsyncs to be missed, and should improve performance as well. For more info see my post of same date on pghackers. |
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.. | ||
Makefile | ||
rmgr.c | ||
transam.c | ||
transsup.c | ||
varsup.c | ||
xact.c | ||
xid.c | ||
xlog.c |