Fix some warnings.

Hi,

The latest source (commit: 5ea9a7819b717a83af03aa2ea234f105ed717589)
outputs some following warnings:

 $ make
 [snip]
 api.c: In function 'cgroup_walk_tree_begin':
 api.c:2350: warning: passing argument 3 of 'cg_walk_node' makes integer from pointer without a cast
 api.c:2315: warning: unused variable 'fts'
 [snip]
 $

This patch fixes them.

Thanks
Ken'ichi Ohmichi

Signed-off-by: Ken'ichi Ohmichi <oomichi@mxs.nes.nec.co.jp>
Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com>
Signed-off-by: Dhaval Giani <dhaval@linux.vnet.ibm.com>

diff --git a/src/api.c b/src/api.c
index 63813a3df85fc8405d31d7e56d9249f1690b95c7..76ba833f7c920d476b7e3a37b886cea23ab4c902 100644 (file)
--- a/src/api.c
+++ b/src/api.c
@@ -2312,7 +2312,6 @@ int cgroup_walk_tree_begin(char *controller, char *base_path, const int depth,
        char *cg_path[2];
        char full_path[FILENAME_MAX];
        FTSENT *ent;
-       FTS *fts;
        struct cgroup_tree_handle *entry;
 
        if (!cgroup_initialized)
@@ -2347,7 +2346,7 @@ int cgroup_walk_tree_begin(char *controller, char *base_path, const int depth,
        if (!*base_level && depth)
                *base_level = ent->fts_level + depth;
 
-       ret = cg_walk_node(entry->fts, ent, base_level, info, entry->flags);
+       ret = cg_walk_node(entry->fts, ent, *base_level, info, entry->flags);
 
        *handle = entry;
        return ret;