edac_init() does not deallocate already allocated resources on failure path.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <khoroshi...@ispras.ru>
---
drivers/edac/edac_module.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/edac/edac_module.c b/drivers/edac/edac_module.c
index e6d1691dfa45..a256dcb31d03 100644
--- a/drivers/edac/edac_module.c
+++ b/drivers/edac/edac_module.c
@@ -112,7 +112,7 @@ static int __init edac_init(void)
err = edac_mc_sysfs_init();
if (err)
- goto error;
+ goto err_sysfs;
edac_debugfs_init();
@@ -120,12 +120,15 @@ static int __init edac_init(void)
err = edac_workqueue_setup();
if (err) {
edac_printk(KERN_ERR, EDAC_MC, "init WorkQueue failure\n");
- goto error;
+ goto err_wq;
}
return 0;
-error:
+err_wq:
+ edac_debugfs_exit();
+ edac_mc_sysfs_exit();
+err_sysfs:
return err;
}
--
1.9.1
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
