[PATCH] efi: add missed destroy_workqueue when efisubsys_init fails
From: Li Heng <hidden>
Date: 2020-07-20 07:20:54
Also in:
lkml
Subsystem:
extensible firmware interface (efi), the rest · Maintainers:
Ard Biesheuvel, Linus Torvalds
destroy_workqueue() should be called to destroy efi_rts_wq when efisubsys_init() init resources fails. Reported-by: Hulk Robot <redacted> Signed-off-by: Li Heng <redacted> --- drivers/firmware/efi/efi.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
index 5114cae..f8cce41 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c@@ -379,6 +379,7 @@ static int __init efisubsys_init(void) efi_kobj = kobject_create_and_add("efi", firmware_kobj); if (!efi_kobj) { pr_err("efi: Firmware registration failed.\n"); + destroy_workqueue(efi_rts_wq); return -ENOMEM; }
@@ -420,6 +421,7 @@ static int __init efisubsys_init(void) generic_ops_unregister(); err_put: kobject_put(efi_kobj); + destroy_workqueue(efi_rts_wq); return error; }
--
2.7.4