schemata_list_destroy() has to be called if schemata_list_create() fails.
rdt_get_tree() calls schemata_list_destroy() in two different ways:
directly if schemata_list_create() itself fails and
on the exit path via the out_schemata_free goto label.
Remove schemata_list_destroy() call on schemata_list_create() failure.
Use existing out_schemata_free goto label instead.
Signed-off-by: Shaopeng Tan <tan.shaopeng@jp.fujitsu.com>
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Reviewed-by: James Morse <james.morse@arm.com>
---
fs/resctrl/rdtgroup.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/fs/resctrl/rdtgroup.c b/fs/resctrl/rdtgroup.c
index 1beb124e25f6..592d4f69fce9 100644
--- a/fs/resctrl/rdtgroup.c
+++ b/fs/resctrl/rdtgroup.c
@@ -2608,10 +2608,8 @@ static int rdt_get_tree(struct fs_context *fc)
goto out_root;
ret = schemata_list_create();
- if (ret) {
- schemata_list_destroy();
- goto out_ctx;
- }
+ if (ret)
+ goto out_schemata_free;
ret = closid_init();
if (ret)
@@ -2683,7 +2681,6 @@ static int rdt_get_tree(struct fs_context *fc)
closid_exit();
out_schemata_free:
schemata_list_destroy();
-out_ctx:
rdt_disable_ctx();
out_root:
rdtgroup_destroy_root();
--
2.43.5