From c08396c7691e1e6a04b6b45892e7e4612ceed8d7 Mon Sep 17 00:00:00 2001
From: Karel Zak
Date: Mon, 9 Oct 2017 12:44:48 +0200
Subject: libmount: use eacess() rather than open() to check mtab/utab

The open() syscall is probably the most strong way how to check write
accessibility in all situations, but it's overkill and on some
paranoid systems with enabled audit/selinux. It fills logs with
"Permission denied" entries. Let's use eaccess() if available.

Signed-off-by: Karel Zak <kzak@redhat.com>
---
 configure.ac | 1 +
 1 file changed, 1 insertion(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 1899ec3c0..eebe92259 100644
--- a/configure.ac
+++ b/configure.ac
@@ -391,6 +391,7 @@ AC_CHECK_FUNCS([ \
 	__fpending \
 	secure_getenv \
 	__secure_getenv \
+	eaccess \
 	err \
 	errx \
 	explicit_bzero \
-- 
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