From 5dc625b669f168c608c2deb5103e35f6af2bd998 Mon Sep 17 00:00:00 2001
From: Yuriy M. Kaminskiy
Date: Sat, 16 Jan 2016 00:38:00 +0300
Subject: lsns: fix failure after zombie process

(At least on kernel 3.16), stat("/proc/${pid_of_zombie}/ns/mnt") returns
-ENOENT, as a result lsns stops scanning processes prematurely.
---
 sys-utils/lsns.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sys-utils/lsns.c')

diff --git a/sys-utils/lsns.c b/sys-utils/lsns.c
index 725d8a481..7b8f17d55 100644
--- a/sys-utils/lsns.c
+++ b/sys-utils/lsns.c
@@ -300,7 +300,7 @@ static int read_processes(struct lsns *ls)
 
 	while (proc_next_pid(proc, &pid) == 0) {
 		rc = read_process(ls, pid);
-		if (rc && rc != -EACCES)
+		if (rc && rc != -EACCES && rc != -ENOENT)
 			break;
 		rc = 0;
 	}
-- 
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