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| author | Christophe Leroy <christophe.leroy@c-s.fr> | 2016-05-17 09:33:46 +0300 |
|---|---|---|
| committer | Scott Wood <oss@buserror.net> | 2016-07-09 09:43:50 +0300 |
| commit | c223c90386bc2306510e0ceacd768a0123ff2a2f (patch) | |
| tree | 520a7bc88a7e36bbd0615cc5a035337a36729fb8 /arch/powerpc/include/asm/exception-64s.h | |
| parent | 1afbf61750364864adf6a17818c5bbbea4dea531 (diff) | |
| download | linux-c223c90386bc2306510e0ceacd768a0123ff2a2f.tar.xz | |
powerpc32: provide VIRT_CPU_ACCOUNTING
This patch provides VIRT_CPU_ACCOUTING to PPC32 architecture.
PPC32 doesn't have the PACA structure, so we use the task_info
structure to store the accounting data.
In order to reuse on PPC32 the PPC64 functions, all u64 data has
been replaced by 'unsigned long' so that it is u32 on PPC32 and
u64 on PPC64
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Scott Wood <oss@buserror.net>
Diffstat (limited to 'arch/powerpc/include/asm/exception-64s.h')
| -rw-r--r-- | arch/powerpc/include/asm/exception-64s.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/exception-64s.h b/arch/powerpc/include/asm/exception-64s.h index 93ae809fe5ea..8bc38d179c36 100644 --- a/arch/powerpc/include/asm/exception-64s.h +++ b/arch/powerpc/include/asm/exception-64s.h @@ -287,7 +287,7 @@ do_kvm_##n: \ std r0,GPR0(r1); /* save r0 in stackframe */ \ std r10,GPR1(r1); /* save r1 in stackframe */ \ beq 4f; /* if from kernel mode */ \ - ACCOUNT_CPU_USER_ENTRY(r9, r10); \ + ACCOUNT_CPU_USER_ENTRY(r13, r9, r10); \ SAVE_PPR(area, r9, r10); \ 4: EXCEPTION_PROLOG_COMMON_2(area) \ EXCEPTION_PROLOG_COMMON_3(n) \ |