plan9port

commit 3a6f92eed18aa29c7f5f2e150c0fb81adaa3a6bf
parent 5a79cf71c28b4c5f4e05a570fe97b79de283bbe7
Author: rsc <devnull@localhost>
Date:   Fri, 18 Mar 2005 19:22:01 +0000

add verbose9pserve environment variable; fix afid ref

Diffstat:
M
src/cmd/9pserve.c
 | 
7
++++++-

1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/cmd/9pserve.c b/src/cmd/9pserve.c
@@ -127,9 +127,12 @@ extern int _threaddebuglevel;
 void
 threadmain(int argc, char **argv)
 {
-	char *file;
+	char *file, *x;
 	int fd;
 
+	x = getenv("verbose9pserve");
+	if(x)
+		verbose = atoi(x);
 	ARGBEGIN{
 	default:
 		usage();
@@ -338,6 +341,8 @@ connthread(void *arg)
 				err(m, "unknown fid");
 				continue;
 			}
+			if(m->afid)
+				m->afid->ref++;
 			m->fid = fidnew(m->tx.fid);
 			if(puthash(c->fid, m->tx.fid, m->fid) < 0){
 				err(m, "duplicate fid");