From 542a493c8c5ecf42d73aba110bcd25195b02daf5 Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Mon, 17 Aug 2020 18:49:50 -0700 Subject: [PATCH] ARM64: vdso32: Install vdso32 from vdso_install [ Upstream commit 8d75785a814241587802655cc33e384230744f0c ] Add the 32-bit vdso Makefile to the vdso_install rule so that 'make vdso_install' installs the 32-bit compat vdso when it is compiled. Fixes: a7f71a2c8903 ("arm64: compat: Add vDSO") Signed-off-by: Stephen Boyd Reviewed-by: Vincenzo Frascino Acked-by: Will Deacon Cc: Vincenzo Frascino Link: https://lore.kernel.org/r/20200818014950.42492-1-swboyd@chromium.org Signed-off-by: Catalin Marinas Signed-off-by: Sasha Levin --- arch/arm64/Makefile | 1 + arch/arm64/kernel/vdso32/Makefile | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile index d65aef47ece3..11a7d6208087 100644 --- a/arch/arm64/Makefile +++ b/arch/arm64/Makefile @@ -146,6 +146,7 @@ zinstall install: PHONY += vdso_install vdso_install: $(Q)$(MAKE) $(build)=arch/arm64/kernel/vdso $@ + $(Q)$(MAKE) $(build)=arch/arm64/kernel/vdso32 $@ # We use MRPROPER_FILES and CLEAN_FILES now archclean: diff --git a/arch/arm64/kernel/vdso32/Makefile b/arch/arm64/kernel/vdso32/Makefile index 76b327f88fbb..40dffe60b845 100644 --- a/arch/arm64/kernel/vdso32/Makefile +++ b/arch/arm64/kernel/vdso32/Makefile @@ -190,7 +190,7 @@ quiet_cmd_vdsosym = VDSOSYM $@ cmd_vdsosym = $(NM) $< | $(gen-vdsosym) | LC_ALL=C sort > $@ # Install commands for the unstripped file -quiet_cmd_vdso_install = INSTALL $@ +quiet_cmd_vdso_install = INSTALL32 $@ cmd_vdso_install = cp $(obj)/$@.dbg $(MODLIB)/vdso/vdso32.so vdso.so: $(obj)/vdso.so.dbg