| Message ID | 20210115224645.1196742-6-richard.henderson@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | target-arm: Implement ARMv8.5-MemTag, user mode | expand |
On Fri, 15 Jan 2021 at 22:46, Richard Henderson <richard.henderson@linaro.org> wrote: > > Return bool not int; pass abi_ulong not 'unsigned long'. > All callers use abi_ulong already, so the change in type > has no effect. > > Signed-off-by: Richard Henderson <richard.henderson@linaro.org> > --- > include/exec/cpu_ldst.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/include/exec/cpu_ldst.h b/include/exec/cpu_ldst.h > index 3f9063aade..5e8878ee9b 100644 > --- a/include/exec/cpu_ldst.h > +++ b/include/exec/cpu_ldst.h > @@ -79,7 +79,7 @@ typedef uint64_t abi_ptr; > #endif > #define h2g_valid(x) guest_addr_valid((uintptr_t)(x) - guest_base) > > -static inline int guest_range_valid(unsigned long start, unsigned long len) > +static inline bool guest_range_valid(abi_ulong start, abi_ulong len) > { > return len - 1 <= GUEST_ADDR_MAX && start <= GUEST_ADDR_MAX - len + 1; > } > -- Reviewed-by: Peter Maydell <peter.maydell@linaro.org> thanks -- PMM
diff --git a/include/exec/cpu_ldst.h b/include/exec/cpu_ldst.h index 3f9063aade..5e8878ee9b 100644 --- a/include/exec/cpu_ldst.h +++ b/include/exec/cpu_ldst.h @@ -79,7 +79,7 @@ typedef uint64_t abi_ptr; #endif #define h2g_valid(x) guest_addr_valid((uintptr_t)(x) - guest_base) -static inline int guest_range_valid(unsigned long start, unsigned long len) +static inline bool guest_range_valid(abi_ulong start, abi_ulong len) { return len - 1 <= GUEST_ADDR_MAX && start <= GUEST_ADDR_MAX - len + 1; }
Return bool not int; pass abi_ulong not 'unsigned long'. All callers use abi_ulong already, so the change in type has no effect. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> --- include/exec/cpu_ldst.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)