diff options
| author | Haotian Zhang <vulab@iscas.ac.cn> | 2025-11-04 17:48:47 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2025-11-08 12:11:06 -0500 |
| commit | 20da637eb545b04753e20c675cfe97b04c7b600b (patch) | |
| tree | c17758ae7a691a1bc3935dc466b712e862e49d5c | |
| parent | bb8222b6f3586168f66ae5678fdca3179af60821 (diff) | |
scsi: stex: Fix reboot_notifier leak in probe error path
In stex_probe(), register_reboot_notifier() is called at the beginning,
but if any subsequent initialization step fails, the function returns
without unregistering the notifier, resulting in a resource leak.
Add unregister_reboot_notifier() in the out_disable error path to ensure
proper cleanup on all failure paths.
Fixes: 61b745fa63db ("scsi: stex: Add S6 support")
Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn>
Link: https://patch.msgid.link/20251104094847.270-1-vulab@iscas.ac.cn
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/stex.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/stex.c b/drivers/scsi/stex.c index d8ad02c29320..e02f28e5a104 100644 --- a/drivers/scsi/stex.c +++ b/drivers/scsi/stex.c @@ -1844,6 +1844,7 @@ out_release_regions: out_scsi_host_put: scsi_host_put(host); out_disable: + unregister_reboot_notifier(&stex_notifier); pci_disable_device(pdev); return err; |