diff options
| author | Christophe Leroy <christophe.leroy@c-s.fr> | 2018-12-10 15:23:05 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-12-19 10:56:32 +0300 |
| commit | badb9687cec50bdba59746532de1969d6d26f3a7 (patch) | |
| tree | a0605e9ee513d5a7c81cfdfbb761ae38054dac52 /arch/powerpc/include | |
| parent | 05a4ab823983d9136a460b7b5e0d49ee709a6f86 (diff) | |
| download | linux-badb9687cec50bdba59746532de1969d6d26f3a7.tar.xz | |
powerpc/mm: define an empty slice_init_new_context_exec()
Define slice_init_new_context_exec() at all time to avoid
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/slice.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/slice.h b/arch/powerpc/include/asm/slice.h index a595461c9cb0..44816cbc4198 100644 --- a/arch/powerpc/include/asm/slice.h +++ b/arch/powerpc/include/asm/slice.h @@ -10,6 +10,10 @@ #include <asm/nohash/32/slice.h> #endif +#ifndef __ASSEMBLY__ + +struct mm_struct; + #ifdef CONFIG_PPC_MM_SLICES #ifdef CONFIG_HUGETLB_PAGE @@ -18,10 +22,6 @@ #define HAVE_ARCH_UNMAPPED_AREA #define HAVE_ARCH_UNMAPPED_AREA_TOPDOWN -#ifndef __ASSEMBLY__ - -struct mm_struct; - unsigned long slice_get_unmapped_area(unsigned long addr, unsigned long len, unsigned long flags, unsigned int psize, int topdown); @@ -34,8 +34,12 @@ void slice_set_range_psize(struct mm_struct *mm, unsigned long start, void slice_init_new_context_exec(struct mm_struct *mm); void slice_setup_new_exec(void); -#endif /* __ASSEMBLY__ */ +#else /* CONFIG_PPC_MM_SLICES */ + +static inline void slice_init_new_context_exec(struct mm_struct *mm) {} #endif /* CONFIG_PPC_MM_SLICES */ +#endif /* __ASSEMBLY__ */ + #endif /* _ASM_POWERPC_SLICE_H */ |