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| author | Zhou Guanghui <zhouguanghui1@huawei.com> | 2022-11-10 06:37:29 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-11-17 20:53:36 +0300 |
| commit | f014165faa7b953b81dcbf18835936e5f8d01f2a (patch) | |
| tree | 74029e4d37d7153f843bfeafafc4fe762d1ad49d /drivers/media/i2c/mt9v111.c | |
| parent | 0954256e970ecf371b03a6c9af2cf91b9c4085ff (diff) | |
| download | linux-f014165faa7b953b81dcbf18835936e5f8d01f2a.tar.xz | |
scsi: iscsi: Fix possible memory leak when device_register() failed
If device_register() returns error, the name allocated by the
dev_set_name() need be freed. As described in the comment of
device_register(), we should use put_device() to give up the reference in
the error path.
Fix this by calling put_device(), the name will be freed in the
kobject_cleanup(), and this patch modified resources will be released by
calling the corresponding callback function in the device_release().
Signed-off-by: Zhou Guanghui <zhouguanghui1@huawei.com>
Link: https://lore.kernel.org/r/20221110033729.1555-1-zhouguanghui1@huawei.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/media/i2c/mt9v111.c')
0 files changed, 0 insertions, 0 deletions