From edd989039c33fa32215021a0802f6d27623271c7 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Wed, 4 Dec 2013 17:06:19 +0100
Subject: [SERVER] Fix free disk space check

---
 src/server/image.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/server/image.c')

diff --git a/src/server/image.c b/src/server/image.c
index a5ce4bd..d31ab15 100644
--- a/src/server/image.c
+++ b/src/server/image.c
@@ -1170,6 +1170,10 @@ static int image_ensureDiskSpace(uint64_t size)
 {
 	for (;;) {
 		const uint64_t available = file_freeDiskSpace( _basePath );
+		if ( available == 0 ) {
+			memlogf( "[WARNING] Could not get free disk space, will assume there is enough space left... ;-)\n" );
+			return TRUE;
+		}
 		if ( available > size ) return TRUE;
 		if ( dnbd3_serverUptime() < 10 * 3600 ) {
 			memlogf( "[INFO] Only %dMiB free, %dMiB requested, but server uptime < 10 hours...", (int)(available / (1024 * 1024)),
-- 
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