From 8c9e72ce2b3dc8cbc9df446b8915ea936cb702b3 Mon Sep 17 00:00:00 2001
From: Karel Zak
Date: Thu, 18 Nov 2010 21:03:02 +0100
Subject: lib: [ismounted] don't wast time with mtab is /proc/mounts used

Signed-off-by: Karel Zak <kzak@redhat.com>
---
 lib/ismounted.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib/ismounted.c')

diff --git a/lib/ismounted.c b/lib/ismounted.c
index 592df3086..f19d67b1e 100644
--- a/lib/ismounted.c
+++ b/lib/ismounted.c
@@ -171,6 +171,10 @@ static int check_mntent(const char *file, int *mount_flags,
 				   mtpt, mtlen);
 	if (retval == 0 && (*mount_flags != 0))
 		return 0;
+	if (access("/proc/mounts", R_OK) == 0) {
+		*mount_flags = 0;
+		return retval;
+	}
 #endif /* __linux__ */
 #if defined(MOUNTED) || defined(_PATH_MOUNTED)
 #ifndef MOUNTED
-- 
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