[CRIU] [crtools-bot] uts: Don't fail on "show" if there is no data dumped

[Cyrill Gorcunov]

The commit is pushed to "master" and will appear on git://github.com/cyrillos/crtools.git
------>
commit cff9654d62d55d766bada356f0f4b4301b13640b
Author: Cyrill Gorcunov <gorcunov at openvz.org>
Date:   Thu Feb 2 21:18:32 2012 +0400

    uts: Don't fail on "show" if there is no data dumped
    
    Signed-off-by: Cyrill Gorcunov <gorcunov at openvz.org>
---
 uts_ns.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/uts_ns.c b/uts_ns.c
index 32f9d25..dfb4276 100644
--- a/uts_ns.c
+++ b/uts_ns.c
@@ -104,7 +104,7 @@ static void show_uts_string(int fd, char *n)
 	u32 len;
 	char str[65];
 
-	ret = read_img(fd, &len);
+	ret = read_img_eof(fd, &len);
 	if (ret > 0) {
 		if (len >= sizeof(str)) {
 			pr_err("Corrupted hostname\n");