From 8af54553ecf4655f32516250e345a78abb63549f Mon Sep 17 00:00:00 2001
From: Bruce Allen <bruce.allen@aei.mpg.de>
Date: Tue, 29 Nov 2005 06:34:48 +0000
Subject: [PATCH] Bug fix (from Walt Gribben).  Don't allow the min free space
 preference to be less than 1MB.

svn path=/trunk/boinc/; revision=8981
---
 checkin_notes      | 8 ++++++++
 sched/sched_send.C | 5 ++---
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/checkin_notes b/checkin_notes
index 9f47a4d975..df476f3e93 100755
--- a/checkin_notes
+++ b/checkin_notes
@@ -14039,3 +14039,11 @@ Rom    28 Nov 2005
     clientgui/
         MainDocument.cpp, .h
         MainFrame.cpp
+
+Bruce 29 Nov 2005
+    - Bug fix (from Walt Gribben).  Don't allow the min free space
+      preference to be less than 1MB.
+
+    sched/
+        sched_send.C
+
diff --git a/sched/sched_send.C b/sched/sched_send.C
index 72ab16168a..65a636d20b 100644
--- a/sched/sched_send.C
+++ b/sched/sched_send.C
@@ -122,9 +122,8 @@ double max_allowable_disk(SCHEDULER_REQUEST& req, SCHEDULER_REPLY& reply) {
     //
     if (prefs.disk_max_used_gb == 0) prefs.disk_max_used_gb = 100.0; // 100 GB
     if (prefs.disk_max_used_pct == 0) prefs.disk_max_used_pct = 50;  // 50%
-    // FIXME: if user wants to set min_free_gb to zero (this is allowed) then
-    // the web page interface needs to set it to a small value, eg 1.e-6.
-    if (prefs.disk_min_free_gb == 0) prefs.disk_min_free_gb = 0.1;   // 100 MB
+    // Always leave at least 1MB free!
+    if (prefs.disk_min_free_gb < 0.001) prefs.disk_min_free_gb = 0.001; // 1MB
 
     // no defaults for total/free disk space (host.d_total, d_free)
     // if they're zero, client will get no work.