linux-user: Fix types in uaccess.c

For copy_*_user, only 0 and -TARGET_EFAULT are returned; no need
to involve abi_long.  Use size_t for lengths.  Use bool for the
lock_user copy argument.  Use ssize_t for target_strlen, because
we can't overflow the host memory space.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20210212184902.1251044-19-richard.henderson@linaro.org
[PMM: moved fix for ifdef error to previous commit]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

0 files changed, 0 insertions, 0 deletions