linux-user: fd_trans_*_data() returns the length
commitef759f6fcc8ee892178e087f99e731bbedada4fb
authorLaurent Vivier <laurent@vivier.eu>
Tue, 21 Jun 2016 17:51:13 +0000 (21 19:51 +0200)
committerRiku Voipio <riku.voipio@linaro.org>
Tue, 19 Jul 2016 12:20:58 +0000 (19 15:20 +0300)
treeb060ccb7e28fc50f8b5991bd30564c6f8b2dbb0e
parentad31cd4c6945d7e0f0546d92d29dcd12325b4e4a
linux-user: fd_trans_*_data() returns the length

fd_trans_target_to_host_data() and fd_trans_host_to_target_data() must
return the length of processed data.

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
linux-user/syscall.c