Unused macro in include/linux/ext2_fs.h

From: Rick Hohensee (humbubba@smarty.smart.net)
Date: Sun Jun 25 2000 - 12:38:19 EST


Here's the stock line in 2.2.15...

#define EXT2_MAX_BLOCK_SIZE 4096

and here's how a kernel that boots with ext2 will also build....

#if 0
#define EXT2_MAX_BLOCK_SIZE 4096
#endif

I tried that because

grep -r EXT2_MAX_BLOCK_SIZE <2.2.15 dir>

just returns the one line above. Is this a special kind of comment or
something? Is there a list of these cpp pointers to VOID?

Rick Hohensee
rick@cLIeNUX.com

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