On Tue, Jun 16, 2020 at 11:31:59AM -0400, Waiman Long wrote: > In btrfs_ioctl_get_subvol_info(), there is a classic case where kzalloc() > was incorrectly paired with kzfree(). According to David Sterba, there > isn't any sensitive information in the subvol_info that needs to be > cleared before freeing. So kzfree() isn't really needed, use kfree() > instead. > > Reported-by: David Sterba <dsterba@xxxxxxx> > Signed-off-by: Waiman Long <longman@xxxxxxxxxx> Added to the devel patch queue, thanks.
