From 6c99d2f028a889602134f7117ff571991634dcf8 Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@felloff.net>
Date: Tue, 16 Jun 2015 06:05:12 +0200
Subject: [PATCH] kernel: remove waserror() arround newpage() in mntcache

newpage() does not raise error().
---
 sys/src/9/port/cache.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sys/src/9/port/cache.c b/sys/src/9/port/cache.c
index a03945b4a..e1f449df4 100644
--- a/sys/src/9/port/cache.c
+++ b/sys/src/9/port/cache.c
@@ -350,12 +350,11 @@ cachedata(Mntcache *m, uchar *buf, int len, vlong off)
 					pe = offset+l;
 			}
 		} else {
-			if(needpages(nil) || waserror()){
+			if(needpages(nil)){
 				invalidate(m, offset + pn*BY2PG, len);
 				break;
 			}
 			p = newpage(0, nil, pn*BY2PG);
-			poperror();
 			p->daddr = cacheaddr(m, pn);
 			cachedel(&fscache, p->daddr);
 			cachepage(p, &fscache);
-- 
2.44.0