Messages in this thread Patch in this message | | | From | Andy Lutomirski <> | Subject | [PATCH v2 1/4] x86: Use the default ABI for the 32-bit vDSO | Date | Thu, 27 Feb 2014 16:18:12 -0800 |
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There's no reason for the vDSO to use a special function call ABI. Use the platform defaults.
Signed-off-by: Andy Lutomirski <luto@amacapital.net> --- arch/x86/vdso/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/vdso/Makefile b/arch/x86/vdso/Makefile index 92daaa6..80584f5 100644 --- a/arch/x86/vdso/Makefile +++ b/arch/x86/vdso/Makefile @@ -149,7 +149,7 @@ KBUILD_CFLAGS_32 := $(filter-out -m64,$(KBUILD_CFLAGS)) KBUILD_CFLAGS_32 := $(filter-out -mcmodel=kernel,$(KBUILD_CFLAGS_32)) KBUILD_CFLAGS_32 := $(filter-out -fno-pic,$(KBUILD_CFLAGS_32)) KBUILD_CFLAGS_32 := $(filter-out -mfentry,$(KBUILD_CFLAGS_32)) -KBUILD_CFLAGS_32 += -m32 -msoft-float -mregparm=3 -freg-struct-return -fpic +KBUILD_CFLAGS_32 += -m32 -msoft-float -mregparm=0 -fpic $(vdso32-images:%=$(obj)/%.dbg): KBUILD_CFLAGS = $(KBUILD_CFLAGS_32) $(vdso32-images:%=$(obj)/%.dbg): $(obj)/vdso32-%.so.dbg: FORCE \ -- 1.8.5.3
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