diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2015-01-20 15:19:33 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-01-20 15:19:33 +0000 |
| commit | 2ccf97ec0f1b7a62a3220064f305454f3932c55a (patch) | |
| tree | 2c2c226cc82b21d780179a6609bd7618b6950919 /linux-user | |
| parent | eb513f82f04fab442cdef9db698dafc852275f7f (diff) | |
linux-user/elfload.c: Don't use _raw accessor functions
The _raw accessor functions are an implementation detail that has
leaked out to some callsites. Use get_user_u64() instead of ldq_raw().
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 1421334118-3287-5-git-send-email-peter.maydell@linaro.org
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/elfload.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/linux-user/elfload.c b/linux-user/elfload.c index e2596a4201..399c021337 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -829,8 +829,11 @@ static inline void init_thread(struct target_pt_regs *_regs, struct image_info * _regs->gpr[1] = infop->start_stack; #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) if (get_ppc64_abi(infop) < 2) { - _regs->gpr[2] = ldq_raw(infop->entry + 8) + infop->load_bias; - infop->entry = ldq_raw(infop->entry) + infop->load_bias; + uint64_t val; + get_user_u64(val, infop->entry + 8); + _regs->gpr[2] = val + infop->load_bias; + get_user_u64(val, infop->entry); + infop->entry = val + infop->load_bias; } else { _regs->gpr[12] = infop->entry; /* r12 set to global entry address */ } |