Add:

> * Add code to detect an SMP machine and handle spinlocks accordingly

Author: bmomjian

doc/TODO

@@ -1,6 +1,6 @@
 TODO list for PostgreSQL
 ========================
-Last updated:		Sat Jan 19 23:56:04 EST 2002
+Last updated:		Tue Jan 22 15:39:51 EST 2002
 
 Current maintainer:	Bruce Momjian (pgman@candle.pha.pa.us)
 
@@ -409,6 +409,7 @@ MISCELLANEOUS
 * Change FIXED_CHAR_SEL to 0.20 from 0.04 to give better selectivity (Bruce)
 * Make locking of shared data structures more fine-grained
 * Make IN/NOT IN have similar performance to EXISTS/NOT EXISTS [exists]
+* Add code to detect an SMP machine and handle spinlocks accordingly
 
 SOURCE CODE
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