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| author | Yang Yingliang <yangyingliang@huawei.com> | 2022-11-10 23:19:17 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-07-23 13:53:43 +0200 |
| commit | d04d154836c8c0581db60644f4d33f7f2e679f50 (patch) | |
| tree | c27bed1a529a74ffd341d7a1b97da03e6b969fe1 /drivers/net/ethernet/intel/igc/igc_main.c | |
| parent | 416dcc87109c38f7e3ed71e1f184801ec7228183 (diff) | |
NTB: ntb_transport: fix possible memory leak while device_register() fails
[ Upstream commit 8623ccbfc55d962e19a3537652803676ad7acb90 ]
If device_register() returns error, the name allocated by
dev_set_name() need be freed. As comment of device_register()
says, it should use put_device() to give up the reference in
the error path. So fix this by calling put_device(), then the
name can be freed in kobject_cleanup(), and client_dev is freed
in ntb_transport_client_release().
Fixes: fce8a7bb5b4b ("PCI-Express Non-Transparent Bridge Support")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/intel/igc/igc_main.c')
0 files changed, 0 insertions, 0 deletions