uml: fix a section warning
When compiling uml on x86_64: MODPOST vmlinux.o WARNING: vmlinux.o (.__syscall_stub.2): unexpected non-allocatable section. Did you forget to use "ax"/"aw" in a .S file? Note that for example <linux/init.h> contains section definitions for use in .S files. Because modpost checks for missing SHF_ALLOC section flag. So just add it. Signed-off-by: WANG Cong <amwang@redhat.com> Cc: Jeff Dike <jdike@addtoit.com> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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#include "as-layout.h"
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.globl syscall_stub
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.section .__syscall_stub, "x"
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.section .__syscall_stub, "ax"
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.globl batch_syscall_stub
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batch_syscall_stub:
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#include "as-layout.h"
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.globl syscall_stub
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.section .__syscall_stub, "x"
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.section .__syscall_stub, "ax"
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syscall_stub:
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syscall
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/* We don't have 64-bit constants, so this constructs the address
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