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From 3c8c3e9e9b59b6e34a222816a05f0a01a68919b3 Mon Sep 17 00:00:00 2001
From: Jason Evans <jasone@canonware.com>
Date: Mon, 26 Sep 2016 15:55:40 -0700
Subject: [PATCH] Close file descriptor after reading
"/proc/sys/vm/overcommit_memory".
This bug was introduced by c2f970c32b527660a33fa513a76d913c812dcf7c
(Modify pages_map() to support mapping uncommitted virtual memory.).
This resolves #399.
---
src/pages.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/pages.c b/src/pages.c
index 2a9b7e3..05b0d69 100644
--- a/src/pages.c
+++ b/src/pages.c
@@ -219,6 +219,7 @@ os_overcommits_proc(void)
return (false); /* Error. */
nread = read(fd, &buf, sizeof(buf));
+ close(fd);
if (nread < 1)
return (false); /* Error. */
/*
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