[PATCH] mips/o32: fix internal_syscall5/6/7

[Joseph Myers]

On Tue, 15 Aug 2017, Adhemerval Zanella wrote:

> Wouldn't a better option and more compiler optimization proof to route
> syscall5/6/7 to a out of line symbol call to proper handle the stack
> pointer as for ARM and i386 (__libc_do_syscall)?

Indeed (and with a bug filed in Bugzilla as usual since this issue was 
user-visible in a release).

-- 
Joseph S. Myers
joseph@codesourcery.com