diff options
| author | Bobby Bingham <koorogi@koorogi.info> | 2016-11-12 23:05:23 -0600 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-11-22 23:26:51 +0100 |
| commit | c2a85316902e67530da9d6548139fcce73c0cac6 (patch) | |
| tree | b78bacefa3ebff11fe681a1497fc2287b76110b7 | |
| parent | a7764f1548ef9946af30a8f96be9cef10761f0c1 (diff) | |
cpu_ldst.h: use correct guest address parameter
In the user emulation code path, tlb_vaddr_to_host erronesously passed
vaddr as the guest address to be translated, instead of addr, the parameter
which actually contained the guest address.
This resulted in incorrect addresses being used when emulating block copy
(mvc/mvpg) and block clear (xc) instructions for the s390x target.
Signed-off-by: Bobby Bingham <koorogi@koorogi.info>
Message-Id: <20161113050523.23909-1-koorogi@koorogi.info>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | include/exec/cpu_ldst.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/exec/cpu_ldst.h b/include/exec/cpu_ldst.h index b573df53b0..6eb5fe80dc 100644 --- a/include/exec/cpu_ldst.h +++ b/include/exec/cpu_ldst.h @@ -401,7 +401,7 @@ static inline void *tlb_vaddr_to_host(CPUArchState *env, target_ulong addr, int access_type, int mmu_idx) { #if defined(CONFIG_USER_ONLY) - return g2h(vaddr); + return g2h(addr); #else int index = (addr >> TARGET_PAGE_BITS) & (CPU_TLB_SIZE - 1); CPUTLBEntry *tlbentry = &env->tlb_table[mmu_idx][index]; |