shithub: gefs

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blk: work around vlong silliness on 386

--- a/blk.c

+++ b/blk.c

@@ -293,7 +293,8 @@

 	 * and chaining.

 	 */

 	if(lb == nil || lb->logsz >= Logspc - Logslop){

-		if((o = blkalloc_lk(a)) == -1)

+		o = blkalloc_lk(a);

+		if(o == -1)

 			error(Efull);

 		nl = mklogblk(a, o);

 		p = lb->data + lb->logsz;

@@ -434,7 +435,8 @@

 		return -1;

 	}

 	for(i = 0; i < nblks; i++){

-		if((blks[i] = blkalloc_lk(a)) == -1){

+		blks[i] = blkalloc_lk(a);

+		if(blks[i] == -1){

 			fprint(2, "out of space to compress log");

 			free(blks);

 			return -1;

@@ -574,7 +576,8 @@

 		qunlock(a);

 		nexterror();

 	}

-	if((b = blkalloc_lk(a)) == -1){

+	b = blkalloc_lk(a);

+	if(b == -1){

 		qunlock(a);

 		poperror();

 		goto Again;