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| author | Zhu Wang <[email protected]> | 2023-08-03 02:02:30 +0000 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2023-08-08 01:34:08 +0000 |
| commit | 04b5b5cb0136ce970333a9c6cec7e46adba1ea3a (patch) | |
| tree | e95c5f8a2dd01aebdbfc083853fe874bd21aa85c /tools/perf/scripts/python/flamegraph.py | |
| parent | scsi: core: Fix legacy /proc parsing buffer overflow (diff) | |
| download | kernel-04b5b5cb0136ce970333a9c6cec7e46adba1ea3a.tar.gz kernel-04b5b5cb0136ce970333a9c6cec7e46adba1ea3a.zip | |
scsi: core: Fix possible memory leak if device_add() fails
If device_add() returns error, the name allocated by dev_set_name() needs
be freed. As the comment of device_add() says, put_device() should be used
to decrease the reference count in the error path. So fix this by calling
put_device(), then the name can be freed in kobject_cleanp().
Fixes: ee959b00c335 ("SCSI: convert struct class_device to struct device")
Signed-off-by: Zhu Wang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Bart Van Assche <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions