From: Kay Sievers <kay.sievers@vrfy.org>
Date: Tue, 18 May 2010 05:23:17 +0000 (+0200)
Subject: libcg trivial compile errors/warnings
X-Git-Tag: v0.36.1~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=77dfd48f77ad9370fed26e1cf846e53dcf421cd9;p=thirdparty%2Flibcgroup.git

libcg trivial compile errors/warnings

libcgroup: Fix a few cosmetic issues and missing include

Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Dhaval Giani <dhaval.giani@gmail.com>
---

diff --git a/src/tools/lscgroup.c b/src/tools/lscgroup.c
index a99d26fc..330a0e20 100644
--- a/src/tools/lscgroup.c
+++ b/src/tools/lscgroup.c
@@ -85,7 +85,6 @@ static int display_controller_data(char *input_path, char *controller, char *nam
 	struct cgroup_file_info info;
 	char cgroup_dir_path[FILENAME_MAX];
 	char input_dir_path[FILENAME_MAX];
-	char *end;
 	int lvl;
 	int len;
 
diff --git a/src/wrapper.c b/src/wrapper.c
index 7d2f2bb0..00a74bec 100644
--- a/src/wrapper.c
+++ b/src/wrapper.c
@@ -617,8 +617,6 @@ scgroup_err:
 
 int cgroup_get_value_name_count(struct cgroup_controller *controller)
 {
-	int ret;
-
 	if (!controller)
 		return -1;
 
diff --git a/tests/setuid.c b/tests/setuid.c
index 772de94f..4c8b80e3 100644
--- a/tests/setuid.c
+++ b/tests/setuid.c
@@ -34,12 +34,6 @@ int main(int argc, char *argv[])
 	/* UID of user */
 	uid_t uid;
 
-	/* Group data */
-	struct group *grp;
-
-	/* GID of group */
-	gid_t gid;
-
 	/* Return codes */
 	int ret;
 
diff --git a/tests/test_named_hierarchy.c b/tests/test_named_hierarchy.c
index 56e9a1ce..934c8752 100644
--- a/tests/test_named_hierarchy.c
+++ b/tests/test_named_hierarchy.c
@@ -1,5 +1,6 @@
 #include <stdio.h>
 #include <stdlib.h>
+#include <unistd.h>
 #include <libcgroup.h>
 
 /*