[PATCH] kbuild: Install dtb files as 0644 in Makefile.dtbinst

[PATCH] kbuild: Install dtb files as 0644 in Makefile.dtbinst

[Dragan Simic]

The compiled dtb files aren't executable, so install them with 0644 as their
permission mode, instead of defaulting to 0755 as the mode.

Signed-off-by: Dragan Simic <dsimic@manjaro.org>
---
 scripts/Makefile.dtbinst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/Makefile.dtbinst b/scripts/Makefile.dtbinst
index 67956f6496a5..9d920419a62c 100644
--- a/scripts/Makefile.dtbinst
+++ b/scripts/Makefile.dtbinst
@@ -17,7 +17,7 @@ include $(srctree)/scripts/Kbuild.include
 dst := $(INSTALL_DTBS_PATH)
 
 quiet_cmd_dtb_install = INSTALL $@
-      cmd_dtb_install = install -D $< $@
+      cmd_dtb_install = install -D -m 0644 $< $@
 
 $(dst)/%: $(obj)/%
 	$(call cmd,dtb_install)

Re: [PATCH] kbuild: Install dtb files as 0644 in Makefile.dtbinst

[Dragan Simic]

+Cc: stable@vger.kernel.org
+Cc: didi.debian@cknow.org

On 2024-06-09 21:32, Dragan Simic wrote:
> The compiled dtb files aren't executable, so install them with 0644 as 
> their
> permission mode, instead of defaulting to 0755 as the mode.
> 
> Signed-off-by: Dragan Simic <dsimic@manjaro.org>

Actually, some Linux distributions, including Debian, [1][2] already 
include
fixes in their kernel package builds to change the file permissions to 
0644.
Thus, let's have this fix propagated into the stable kernels, to allow 
such
distributions to remove their downstream fixes.

Fixes: aefd80307a05 ("kbuild: refactor Makefile.dtbinst more")

[1] https://salsa.debian.org/kernel-team/linux/-/merge_requests/642
[2] https://salsa.debian.org/kernel-team/linux/-/merge_requests/749

> ---
>  scripts/Makefile.dtbinst | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/scripts/Makefile.dtbinst b/scripts/Makefile.dtbinst
> index 67956f6496a5..9d920419a62c 100644
> --- a/scripts/Makefile.dtbinst
> +++ b/scripts/Makefile.dtbinst
> @@ -17,7 +17,7 @@ include $(srctree)/scripts/Kbuild.include
>  dst := $(INSTALL_DTBS_PATH)
> 
>  quiet_cmd_dtb_install = INSTALL $@
> -      cmd_dtb_install = install -D $< $@
> +      cmd_dtb_install = install -D -m 0644 $< $@
> 
>  $(dst)/%: $(obj)/%
>  	$(call cmd,dtb_install)

Re: [PATCH] kbuild: Install dtb files as 0644 in Makefile.dtbinst

[Greg KH]

On Mon, Jun 10, 2024 at 12:41:54AM +0200, Dragan Simic wrote:
> +Cc: stable@vger.kernel.org
> +Cc: didi.debian@cknow.org
> 
> On 2024-06-09 21:32, Dragan Simic wrote:
> > The compiled dtb files aren't executable, so install them with 0644 as
> > their
> > permission mode, instead of defaulting to 0755 as the mode.
> > 
> > Signed-off-by: Dragan Simic <dsimic@manjaro.org>
> 
> Actually, some Linux distributions, including Debian, [1][2] already include
> fixes in their kernel package builds to change the file permissions to 0644.
> Thus, let's have this fix propagated into the stable kernels, to allow such
> distributions to remove their downstream fixes.
> 
> Fixes: aefd80307a05 ("kbuild: refactor Makefile.dtbinst more")
> 
> [1] https://salsa.debian.org/kernel-team/linux/-/merge_requests/642
> [2] https://salsa.debian.org/kernel-team/linux/-/merge_requests/749


<formletter>

This is not the correct way to submit patches for inclusion in the
stable kernel tree.  Please read:
    https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html
for how to do this properly.

</formletter>

Re: [PATCH] kbuild: Install dtb files as 0644 in Makefile.dtbinst

[Dragan Simic]

Hello Greg K-H,

On 2024-06-10 06:19, Greg KH wrote:
> On Mon, Jun 10, 2024 at 12:41:54AM +0200, Dragan Simic wrote:
>> +Cc: stable@vger.kernel.org
>> +Cc: didi.debian@cknow.org
>> 
>> On 2024-06-09 21:32, Dragan Simic wrote:
>> > The compiled dtb files aren't executable, so install them with 0644 as
>> > their
>> > permission mode, instead of defaulting to 0755 as the mode.
>> >
>> > Signed-off-by: Dragan Simic <dsimic@manjaro.org>
>> 
>> Actually, some Linux distributions, including Debian, [1][2] already 
>> include
>> fixes in their kernel package builds to change the file permissions to 
>> 0644.
>> Thus, let's have this fix propagated into the stable kernels, to allow 
>> such
>> distributions to remove their downstream fixes.
>> 
>> Fixes: aefd80307a05 ("kbuild: refactor Makefile.dtbinst more")
>> 
>> [1] https://salsa.debian.org/kernel-team/linux/-/merge_requests/642
>> [2] https://salsa.debian.org/kernel-team/linux/-/merge_requests/749
> 
> 
> <formletter>
> 
> This is not the correct way to submit patches for inclusion in the
> stable kernel tree.  Please read:
>     
> https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html
> for how to do this properly.
> 
> </formletter>

Thanks for your response.  I'll send the v2 with, hopefully, all patch
submission issues addressed.