lscgroup tool in display_controller_data procedure trimmed relative path
name too strictly, thus if the path have no leading "/" sign then the first
character was trimmed too.
Example:
$ lscgroup freezer:libvirt
freezer:/ibvirt/
freezer:/ibvirt/lxc
freezer:/ibvirt/qemu
this patch fixes the problem.
Signed-off-by: Ivana Hutarova Varekova <varek...@redhat.com>
---
src/tools/lscgroup.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/tools/lscgroup.c b/src/tools/lscgroup.c
index 6ab2103..1df2127 100644
--- a/src/tools/lscgroup.c
+++ b/src/tools/lscgroup.c
@@ -100,7 +100,7 @@ static int display_controller_data(char *input_path, char
*controller, char *nam
/* remove problematic '/' characters from input path*/
trim_filepath(input_dir_path);
- len = strlen(info.full_path) - strlen(input_dir_path);
+ len = strlen(info.full_path) - strlen(input_dir_path) - 1;
print_info(&info, name, len);
while ((ret = cgroup_walk_tree_next(0, &handle, &info, lvl)) == 0)
print_info(&info, name, len);
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