There is no particularly good reason to limit this value to 1000,
so increase the limit to INT_MAX / 2, the same limit we use for
shared_buffers. It's not clear how much practical effect larger
settings will have, but there seems no harm in letting people try it.
Jim Nasby, less a comment change I stripped out.
Discussion: http://postgr.es/m/
f6e58a22-030b-eb8a-5457-
f62fb08d701c@BlueTreble.com
NULL
},
&bgwriter_lru_maxpages,
- 100, 0, 1000,
+ 100, 0, INT_MAX / 2, /* Same upper limit as shared_buffers */
NULL, NULL, NULL
},