On Tue, Aug 10, 2021 at 10:52 PM Will Deacon will@kernel.org wrote:
[+Masahiro]
On Mon, Aug 09, 2021 at 07:14:14PM +0000, Andrew Delgadillo wrote:
commit a5b8ca97fbf8 ("arm64: do not descend to vdso directories twice") changes the cleaning behavior of arm64's vdso files, in that vdso.lds, vdso.so, and vdso.so.dbg are not removed upon a 'make clean/mrproper':
$ make defconfig ARCH=arm64 $ make ARCH=arm64 $ make mrproper ARCH=arm64 $ git clean -nxdf Would remove arch/arm64/kernel/vdso/vdso.lds Would remove arch/arm64/kernel/vdso/vdso.so Would remove arch/arm64/kernel/vdso/vdso.so.dbg
To remedy this, manually descend into arch/arm64/kernel/vdso upon cleaning.
After this commit: $ make defconfig ARCH=arm64 $ make ARCH=arm64 $ make mrproper ARCH=arm64 $ git clean -nxdf
<empty>
Well spotted!
Ah, I missed this. Sorry.
Yes, please do this for vdso, and vdso32 as well.
Signed-off-by: Andrew Delgadillo adelg@google.com
arch/arm64/Makefile | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile index b52481f0605d..ef6598cb5a9b 100644 --- a/arch/arm64/Makefile +++ b/arch/arm64/Makefile @@ -181,6 +181,7 @@ archprepare: # We use MRPROPER_FILES and CLEAN_FILES now archclean: $(Q)$(MAKE) $(clean)=$(boot)
$(Q)$(MAKE) $(clean)=arch/arm64/kernel/vdsoI think we also need to clean the vdso32 directory here. Please can you send a v2 with that added?
Cheers,
Will