shithub: plan9front

Download patch

ref: 1c738e2a16487b42a030e4b71c3caaad9c7eb446
parent: 8bf1e5b77521d94876a58989a434ef1a08d6d509
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Sun Dec 18 17:10:50 EST 2022

ndb/dns: procgetname(): use /proc instead of #p

--- a/sys/src/cmd/ndb/dnresolve.c
+++ b/sys/src/cmd/ndb/dnresolve.c
@@ -75,8 +75,8 @@
 	char *lp, *rp;
 	char buf[256];
 
-	snprint(buf, sizeof buf, "#p/%d/args", getpid());
-	if((fd = open(buf, OREAD)) < 0)
+	snprint(buf, sizeof buf, "/proc/%d/args", getpid());
+	if((fd = open(buf, OREAD|OCEXEC)) < 0)
 		return strdup("");
 	*buf = '\0';
 	n = read(fd, buf, sizeof buf-1);