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| author | Miaoqian Lin <linmq006@gmail.com> | 2022-05-11 11:14:19 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-05-19 18:56:56 +0200 |
| commit | 660ba678f9998aca6db74f2dd912fa5124f0fa31 (patch) | |
| tree | dde53684885eccf41dd6c08c2390cac15756937d /drivers/bus | |
| parent | 077f5d900f62a817b155e614e7eb79220b1405de (diff) | |
| download | linux-660ba678f9998aca6db74f2dd912fa5124f0fa31.tar.bz2 | |
firmware: dmi-sysfs: Fix memory leak in dmi_sysfs_register_handle
kobject_init_and_add() takes reference even when it fails.
According to the doc of kobject_init_and_add()
If this function returns an error, kobject_put() must be called to
properly clean up the memory associated with the object.
Fix this issue by calling kobject_put().
Fixes: 948af1f0bbc8 ("firmware: Basic dmi-sysfs support")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220511071421.9769-1-linmq006@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/bus')
0 files changed, 0 insertions, 0 deletions