From: Andrew Tridgell <tridge@samba.org>
Date: Sun, 24 Aug 2008 03:53:19 +0000 (+1000)
Subject: fixed an errno handling bug that could lead to an infinite loop
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5ccdc58ce91ee40ca7171dd040191291aeb7fe02;p=thirdparty%2Fsamba.git

fixed an errno handling bug that could lead to an infinite loop
---

diff --git a/source/modules/vfs_tsmsm.c b/source/modules/vfs_tsmsm.c
index d56c5aa87fb..ee958b1be51 100644
--- a/source/modules/vfs_tsmsm.c
+++ b/source/modules/vfs_tsmsm.c
@@ -200,9 +200,9 @@ static bool tsmsm_is_offline(struct vfs_handle_struct *handle,
 		goto done;
 	}
 
-	lerrno = 0;
-
 	do {
+		lerrno = 0;
+
 		ret = dm_get_dmattr(*dmsession_id, dmhandle, dmhandle_len, 
 				    DM_NO_TOKEN, &dmname, buflen, buf, &rlen);
 		if (ret == -1 && errno == EINVAL) {