shithub: gefs

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load: clamp reserve size to reasonable ranges

--- a/load.c

+++ b/load.c

@@ -111,8 +111,10 @@

 		a = &fs->arenas[i];

 		loadarena(a, fs->arenabp[i]);

 		a->reserve = a->size / 1024;

-		if(a->reserve < 32*MiB)

-			a->reserve = 32*MiB;

+		if(a->reserve < 512*KiB)

+			a->reserve = 512*KiB;

+		if(a->reserve > 8*MiB)

+			a->reserve = 8*MiB;

 	}

 	for(i = 0; i < fs->narena; i++){

 		a = &fs->arenas[i];