From 9ee11161bf0c635a0b0164ae1dee806c6fcfe7b7 Mon Sep 17 00:00:00 2001
From: unclejack <unclejacksons@gmail.com>
Date: Fri, 14 Jun 2013 19:46:04 +0300
Subject: [PATCH] validate memory limits & error out if less than 512 KB

---
 server.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/server.go b/server.go
index 34d525a35a..330c9fbb89 100644
--- a/server.go
+++ b/server.go
@@ -652,6 +652,10 @@ func (srv *Server) ImageImport(src, repo, tag string, in io.Reader, out io.Write
 
 func (srv *Server) ContainerCreate(config *Config) (string, error) {
 
+	if config.Memory != 0 && config.Memory < 524288 {
+		return "", fmt.Errorf("Memory limit must be given in bytes (minimum 524288 bytes)")
+	}
+
 	if config.Memory > 0 && !srv.runtime.capabilities.MemoryLimit {
 		config.Memory = 0
 	}