Commit 06837504 authored by Paolo 'Blaisorblade' Giarrusso's avatar Paolo 'Blaisorblade' Giarrusso Committed by Linus Torvalds
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[PATCH] uml: use -mcmodel=kernel for x86_64

We have never used this flag and recently one user experienced a complaining
warning about this (there was a symbol in the positive half of the address space
IIRC). So fix it.
Signed-off-by: default avatarPaolo 'Blaisorblade' Giarrusso <>
Cc: Jeff Dike <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 85f65179
......@@ -4,10 +4,13 @@
core-y += arch/um/sys-x86_64/
START := 0x60000000
_extra_flags_ = -fno-builtin -m64 -mcmodel=kernel
#We #undef __x86_64__ for kernelspace, not for userspace where
#it's needed for headers to work!
CFLAGS += -U__$(SUBARCH)__ -fno-builtin -m64
USER_CFLAGS += -fno-builtin -m64
CFLAGS += -U__$(SUBARCH)__ $(_extra_flags_)
USER_CFLAGS += $(_extra_flags_)
AFLAGS += -m64
LDFLAGS += -m elf_x86_64
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