From 84e8f95743199deec9db0a87da517252af3cd6d8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20H=C3=A4rdeman?= <david@hardeman.nu>
Date: Thu, 20 Mar 2008 01:24:24 +0100
Subject: Detect whether the underlying FS supports xattrs

No support for xattrs is treated the same as a file having no xattrs on a
file system which does support xattrs. This should fix Debian BR #470184
---
 metaentry.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'metaentry.c')

diff --git a/metaentry.c b/metaentry.c
index 0277c28..efd8d3a 100644
--- a/metaentry.c
+++ b/metaentry.c
@@ -220,6 +220,10 @@ mentry_create(const char *path)
 	
 	lsize = listxattr(path, NULL, 0);
 	if (lsize < 0) {
+		/* Perhaps the FS doesn't support xattrs? */
+		if (errno == ENOTSUP)
+			return mentry;
+
 		msg(MSG_ERROR, "listxattr failed for %s: %s\n",
 		    path, strerror(errno));
 		return NULL;
-- 
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