On 2018-09-27 13:01, Geert Uytterhoeven wrote:
> Hi Rasmus,
>
> On Thu, Sep 27, 2018 at 12:55 PM Rasmus Villemoes
> wrote:
>> On 2018-09-27 01:13, Kees Cook wrote:
>>
>> Just drop devm_kfree_const and teach devm_kfree to ignore
>> is_kernel_rodata(). That avoids the 50-100 bytes of overhead for
On 2018-09-27 13:01, Geert Uytterhoeven wrote:
> Hi Rasmus,
>
> On Thu, Sep 27, 2018 at 12:55 PM Rasmus Villemoes
> wrote:
>> On 2018-09-27 01:13, Kees Cook wrote:
>>
>> Just drop devm_kfree_const and teach devm_kfree to ignore
>> is_kernel_rodata(). That avoids the 50-100 bytes of overhead for
Hi Rasmus,
On Thu, Sep 27, 2018 at 12:55 PM Rasmus Villemoes
wrote:
> On 2018-09-27 01:13, Kees Cook wrote:
> > On Mon, Sep 24, 2018 at 3:11 AM, Bartosz Golaszewski wrote:
> >> Provide a resource managed version of kstrdup_const(). This variant
> >> internally calls devm_kstrdup() on pointers
Hi Rasmus,
On Thu, Sep 27, 2018 at 12:55 PM Rasmus Villemoes
wrote:
> On 2018-09-27 01:13, Kees Cook wrote:
> > On Mon, Sep 24, 2018 at 3:11 AM, Bartosz Golaszewski wrote:
> >> Provide a resource managed version of kstrdup_const(). This variant
> >> internally calls devm_kstrdup() on pointers
On 2018-09-27 01:13, Kees Cook wrote:
> On Mon, Sep 24, 2018 at 3:11 AM, Bartosz Golaszewski wrote:
>> Provide a resource managed version of kstrdup_const(). This variant
>> internally calls devm_kstrdup() on pointers that are outside of
>> .rodata section and returns the string as is otherwise.
On 2018-09-27 01:13, Kees Cook wrote:
> On Mon, Sep 24, 2018 at 3:11 AM, Bartosz Golaszewski wrote:
>> Provide a resource managed version of kstrdup_const(). This variant
>> internally calls devm_kstrdup() on pointers that are outside of
>> .rodata section and returns the string as is otherwise.
czw., 27 wrz 2018 o 01:20 Kees Cook napisał(a):
>
> On Mon, Sep 24, 2018 at 3:11 AM, Bartosz Golaszewski wrote:
> > Provide a resource managed version of kstrdup_const(). This variant
> > internally calls devm_kstrdup() on pointers that are outside of
> > .rodata section and returns the string
czw., 27 wrz 2018 o 01:20 Kees Cook napisał(a):
>
> On Mon, Sep 24, 2018 at 3:11 AM, Bartosz Golaszewski wrote:
> > Provide a resource managed version of kstrdup_const(). This variant
> > internally calls devm_kstrdup() on pointers that are outside of
> > .rodata section and returns the string
On Mon, Sep 24, 2018 at 3:11 AM, Bartosz Golaszewski wrote:
> Provide a resource managed version of kstrdup_const(). This variant
> internally calls devm_kstrdup() on pointers that are outside of
> .rodata section and returns the string as is otherwise.
>
> Also provide a corresponding version of
On Mon, Sep 24, 2018 at 3:11 AM, Bartosz Golaszewski wrote:
> Provide a resource managed version of kstrdup_const(). This variant
> internally calls devm_kstrdup() on pointers that are outside of
> .rodata section and returns the string as is otherwise.
>
> Also provide a corresponding version of
On Mon, Sep 24, 2018 at 12:11:49PM +0200, Bartosz Golaszewski wrote:
> Provide a resource managed version of kstrdup_const(). This variant
> internally calls devm_kstrdup() on pointers that are outside of
> .rodata section and returns the string as is otherwise.
>
> Also provide a corresponding
On Mon, Sep 24, 2018 at 12:11:49PM +0200, Bartosz Golaszewski wrote:
> Provide a resource managed version of kstrdup_const(). This variant
> internally calls devm_kstrdup() on pointers that are outside of
> .rodata section and returns the string as is otherwise.
>
> Also provide a corresponding
Provide a resource managed version of kstrdup_const(). This variant
internally calls devm_kstrdup() on pointers that are outside of
.rodata section and returns the string as is otherwise.
Also provide a corresponding version of devm_kfree().
Signed-off-by: Bartosz Golaszewski
Reviewed-by: Bjorn
Provide a resource managed version of kstrdup_const(). This variant
internally calls devm_kstrdup() on pointers that are outside of
.rodata section and returns the string as is otherwise.
Also provide a corresponding version of devm_kfree().
Signed-off-by: Bartosz Golaszewski
Reviewed-by: Bjorn
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