On Fri, Sep 06, 2024 at 07:57:48PM +0800, Chunhui Li wrote:
> When insmod a kernel module, if fails in add_notes_attrs or
> add_sysfs_attrs such as memory allocation fail, mod_sysfs_setup
> will still return success, but we can't access user interface
> on android device.
> 
> Patch for make mod_sysfs_setup can check the error of
> add_notes_attrs and add_sysfs_attrs
> 
> Acked-by: Luis Chamberlain <[email protected]>
> Reviewed-by: Petr Pavlu <[email protected]>
> Reported-by: kernel test robot <[email protected]>
> Closes: 
> https://lore.kernel.org/oe-kbuild-all/[email protected]/
> Signed-off-by: Xion Wang <[email protected]>
> Signed-off-by: Chunhui Li <[email protected]>

Please add a Fixes: tag.

  Luis

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