diff options
| author | Li Heng <liheng40@huawei.com> | 2020-07-20 10:22:18 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-26 11:31:06 +0300 |
| commit | 2ff3c97b47521d6700cc6485c7935908dcd2c27c (patch) | |
| tree | 2fff457671632f94121b60ea2a382f32e15b12d9 /drivers/firmware | |
| parent | fa80b284d706f445e353255db0f943e9b4b797cc (diff) | |
| download | linux-2ff3c97b47521d6700cc6485c7935908dcd2c27c.tar.xz | |
efi: add missed destroy_workqueue when efisubsys_init fails
commit 98086df8b70c06234a8f4290c46064e44dafa0ed upstream.
destroy_workqueue() should be called to destroy efi_rts_wq
when efisubsys_init() init resources fails.
Cc: <stable@vger.kernel.org>
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Li Heng <liheng40@huawei.com>
Link: https://lore.kernel.org/r/1595229738-10087-1-git-send-email-liheng40@huawei.com
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/efi/efi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c index de1bc38ab39f..a8180f9090fa 100644 --- a/drivers/firmware/efi/efi.c +++ b/drivers/firmware/efi/efi.c @@ -359,6 +359,7 @@ 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; } @@ -395,6 +396,7 @@ err_unregister: generic_ops_unregister(); err_put: kobject_put(efi_kobj); + destroy_workqueue(efi_rts_wq); return error; } |