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From: Petr Lautrbach <plautrba@redhat.com>
To: selinux@vger.kernel.org
Cc: Petr Lautrbach <plautrba@redhat.com>
Subject: [PATCH 1/2] libselinux: set an appropriate errno in booleans.c
Date: Thu, 31 Jan 2019 20:48:23 +0100	[thread overview]
Message-ID: <20190131194824.4944-1-plautrba@redhat.com> (raw)

Fixes:
$ mkdir booleans
$ sudo mount --bind ./booleans /sys/fs/selinux/booleans
$ sudo getsebool -a
getsebool:  Unable to get boolean names:  Success

Signed-off-by: Petr Lautrbach <plautrba@redhat.com>
---
 libselinux/src/booleans.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libselinux/src/booleans.c b/libselinux/src/booleans.c
index b3ea3623..a6d46fea 100644
--- a/libselinux/src/booleans.c
+++ b/libselinux/src/booleans.c
@@ -55,6 +55,7 @@ int security_get_boolean_names(char ***names, int *len)
 	snprintf(path, sizeof path, "%s%s", selinux_mnt, SELINUX_BOOL_DIR);
 	*len = scandir(path, &namelist, &filename_select, alphasort);
 	if (*len <= 0) {
+		errno = ENOENT;
 		return -1;
 	}
 
-- 
2.20.1


             reply	other threads:[~2019-01-31 19:48 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-31 19:48 Petr Lautrbach [this message]
2019-01-31 19:48 ` [PATCH 2/2] libselinux: Change matchpathcon usage to match with matchpathcon manpage Petr Lautrbach
2019-01-31 22:02   ` Nicolas Iooss
2019-02-05  7:19     ` Nicolas Iooss
2019-01-31 22:02 ` [PATCH 1/2] libselinux: set an appropriate errno in booleans.c Nicolas Iooss
2019-02-05  7:18   ` Nicolas Iooss

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