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| author |   Nicholas Piggin <npiggin@gmail.com> | 2018-09-15 01:30:55 +1000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2018-10-14 18:04:09 +1100 |
| commit | 425d33146260a4a2e8a1ba64003d6c8ff3bdfcc4 (patch) | |
| tree | 03f21e8e410e7996af9c902b3f1b17623603beef /arch/powerpc/include/asm/slice.h | |
| parent | powerpc/64s/hash: Add SLB allocation status bitmaps (diff) | |
| download | linux-dev-425d33146260a4a2e8a1ba64003d6c8ff3bdfcc4.tar.xz linux-dev-425d33146260a4a2e8a1ba64003d6c8ff3bdfcc4.zip | |
powerpc/64s/hash: Provide arch_setup_exec() hooks for hash slice setup
This will be used by the SLB code in the next patch, but for now this
sets the slb_addr_limit to the correct size for 32-bit tasks.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/asm/slice.h')
| -rw-r--r-- | arch/powerpc/include/asm/slice.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/slice.h b/arch/powerpc/include/asm/slice.h index e40406cf5628..a595461c9cb0 100644 --- a/arch/powerpc/include/asm/slice.h +++ b/arch/powerpc/include/asm/slice.h @@ -32,6 +32,7 @@ void slice_set_range_psize(struct mm_struct *mm, unsigned long start, unsigned long len, unsigned int psize); void slice_init_new_context_exec(struct mm_struct *mm); +void slice_setup_new_exec(void); #endif /* __ASSEMBLY__ */ |