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| author | Michael Ellerman <mpe@ellerman.id.au> | 2018-03-15 01:40:39 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-03-27 11:25:12 +0300 |
| commit | abf110f3e1cea40f5ea15e85f5d67c39c14568a7 (patch) | |
| tree | ad33fae93b2b5195a1c09a8e7258e4ea68a7efc9 /arch/powerpc/include/asm/setup.h | |
| parent | 1e2a9fc7496955faacbbed49461d611b704a7505 (diff) | |
| download | linux-abf110f3e1cea40f5ea15e85f5d67c39c14568a7.tar.xz | |
powerpc/rfi-flush: Make it possible to call setup_rfi_flush() again
For PowerVM migration we want to be able to call setup_rfi_flush()
again after we've migrated the partition.
To support that we need to check that we're not trying to allocate the
fallback flush area after memblock has gone away (i.e., boot-time only).
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Mauricio Faria de Oliveira <mauricfo@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/asm/setup.h')
| -rw-r--r-- | arch/powerpc/include/asm/setup.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/setup.h b/arch/powerpc/include/asm/setup.h index 469b7fdc9be4..bbcdf929be54 100644 --- a/arch/powerpc/include/asm/setup.h +++ b/arch/powerpc/include/asm/setup.h @@ -49,7 +49,7 @@ enum l1d_flush_type { L1D_FLUSH_MTTRIG = 0x8, }; -void __init setup_rfi_flush(enum l1d_flush_type, bool enable); +void setup_rfi_flush(enum l1d_flush_type, bool enable); void do_rfi_flush_fixups(enum l1d_flush_type types); #endif /* !__ASSEMBLY__ */ |