shithub: gefs

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blk: print error on sync failure

--- a/blk.c

+++ b/blk.c

@@ -1058,6 +1058,11 @@

 	Qent qe;

 	q = p;

+	if(waserror()){

+		aincl(&fs->rdonly, 1);

+		fprint(2, "error syncing: %s\n", errmsg());

+		return;

+	}

 	while(1){

 		qe = qpop(q);

 		switch(qe.op){

@@ -1087,6 +1092,6 @@

 		default:

 			abort();

 		}

-		assert(estacksz() == 0);

+		assert(estacksz() == 1);

 	}

 }