shithub: gefs

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blk: make loadlog debug more readable

give it a header, indent the individual ops

--- a/blk.c

+++ b/blk.c

@@ -353,6 +353,7 @@

 	Blk *b;

+	dprint("loadlog %B\n", bp);

 Nextblk:

 	if((b = getblk(bp, GBnochk)) == nil)

 		return -1;

@@ -370,7 +371,7 @@

 		n = (op >= Log2wide) ? 16 : 8;

 		switch(op){

 		case LogEnd:

-			dprint("log@%d: end\n", i);

+			dprint("\tlog@%d: end\n", i);

 			dropblk(b);

 			return 0;

 		case LogChain:

@@ -378,7 +379,7 @@

 			bp.hash = -1;

 			bp.gen = -1;

 			dropblk(b);

-			dprint("log@%d: chain %B\n", i, bp);

+			dprint("\tlog@%d: chain %B\n", i, bp);

 			goto Nextblk;

 			break;

@@ -385,7 +386,7 @@

 		case LogAlloc:

 		case LogAlloc1:

 			len = (op >= Log2wide) ? UNPACK64(d+8) : Blksz;

-			dprint("log@%d alloc: %llx+%llx\n", i, off, len);

+			dprint("\tlog@%d alloc: %llx+%llx\n", i, off, len);

 			if(grabrange(a->free, off & ~0xff, len) == -1)

 				return -1;

 			break;

@@ -392,13 +393,13 @@

 		case LogFree:

 		case LogFree1:

 			len = (op >= Log2wide) ? UNPACK64(d+8) : Blksz;

-			dprint("log@%d free: %llx+%llx\n", i, off, len);

+			dprint("\tlog@%d free: %llx+%llx\n", i, off, len);

 			if(freerange(a->free, off & ~0xff, len) == -1)

 				return -1;

 			break;

 		default:

 			n = 0;

-			dprint("log@%d: log op %d\n", i, op);

+			dprint("\tlog@%d: log op %d\n", i, op);

 			abort();

 			break;

 		}