On Thu, May 16, 2019 at 10:01:23PM +1000, Tobin C. Harding wrote:
> On Thu, May 16, 2019 at 08:40:29AM +0200, Greg Kroah-Hartman wrote:
> > On Thu, May 16, 2019 at 10:07:16AM +1000, Tobin C. Harding wrote:
> > > Currently kobject_add_varg() calls kobject_set_name_vargs() then returns
> > > the
On Thu, May 16, 2019 at 08:40:29AM +0200, Greg Kroah-Hartman wrote:
> On Thu, May 16, 2019 at 10:07:16AM +1000, Tobin C. Harding wrote:
> > Currently kobject_add_varg() calls kobject_set_name_vargs() then returns
> > the return value of kobject_add_internal(). kobject_set_name_vargs()
> >
On Thu, May 16, 2019 at 10:07:16AM +1000, Tobin C. Harding wrote:
> Currently kobject_add_varg() calls kobject_set_name_vargs() then returns
> the return value of kobject_add_internal(). kobject_set_name_vargs()
> allocates memory for the name string. When kobject_add_varg() returns
> an error
Currently kobject_add_varg() calls kobject_set_name_vargs() then returns
the return value of kobject_add_internal(). kobject_set_name_vargs()
allocates memory for the name string. When kobject_add_varg() returns
an error we do not know if memory was allocated or not. If we check the
return
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