commit 9809e3ab0aef2a7a6629a64006daec7538af89c5
author Dmitry V. Levin <ldv@altlinux.org> Wed Jul 15 09:25:34 2015 +0000
committer Dmitry V. Levin <ldv@altlinux.org> Thu Jul 16 01:36:55 2015 +0000
tree 49a2e6517993841e7b57580ed21fdccae5929d53
parent d27cccaeff704db6a2741a15bc51c5d89650cad9

uname.c: use umove_or_printaddr

* uname.c (sys_uname): Use umove_or_printaddr.

uname.c

diff --git a/uname.c b/uname.c
index 0f699d8..8990e38 100644
--- a/uname.c
+++ b/uname.c
@@ -9,11 +9,7 @@
 	if (entering(tcp))
 		return 0;
 
-	if (syserror(tcp) || !verbose(tcp))
-		tprintf("%#lx", tcp->u_arg[0]);
-	else if (umove(tcp, tcp->u_arg[0], &uname) < 0)
-		tprints("{...}");
-	else {
+	if (!umove_or_printaddr(tcp, tcp->u_arg[0], &uname)) {
 #define PRINT_UTS_MEMBER(prefix, member) \
 		tprints(prefix #member "="); \
 		print_quoted_string(uname.member, sizeof(uname.member), \