Quoting Dario Binacchi (2022-11-13 10:11:47) > The `parent_names' variable was freed also in case of kzalloc() error. > Instead of modifying the code to perform a proper memory release, I > decided to fix the bug by not allocating memory. > Since only one parent name is referenced, it is not necessary to > allocate this variable at runtime and therefore you can avoid calling > the kzalloc() function. This simplifies the code (even calls to kfree > can be removed) and improves the performance of the routine. > > Signed-off-by: Dario Binacchi <dario.binacchi@xxxxxxxxxxxxxxxxxxxx> > Reported-by: kernel test robot <lkp@xxxxxxxxx> > > --- Applied to clk-next
