From e36d9f5c4e667970a4a7aa15744e304ccc7c58f3 Mon Sep 17 00:00:00 2001 From: cinap_lenrek Date: Sun, 16 Jun 2013 06:26:31 +0200 Subject: make filesystem handling of read9pmsg() consistent --- sys/src/cmd/exportfs/exportfs.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'sys/src/cmd/exportfs/exportfs.c') diff --git a/sys/src/cmd/exportfs/exportfs.c b/sys/src/cmd/exportfs/exportfs.c index ae9ad20d4..b618369b4 100644 --- a/sys/src/cmd/exportfs/exportfs.c +++ b/sys/src/cmd/exportfs/exportfs.c @@ -388,8 +388,9 @@ main(int argc, char **argv) if(r == 0) fatal("Out of service buffers"); - n = localread9pmsg(netfd, r->buf, messagesize, ini); - if(n <= 0) + while((n = localread9pmsg(netfd, r->buf, messagesize, ini)) == 0) + ; + if(n < 0) fatal(nil); if(convM2S(r->buf, n, &r->work) == 0) fatal("convM2S format error"); -- cgit v1.2.3