linux-user: enable sigaltstack for all architectures
authorMichael Tokarev <mjt@tls.msk.ru>
Tue, 29 Dec 2015 09:51:13 +0000 (12:51 +0300)
committerRiku Voipio <riku.voipio@linaro.org>
Fri, 8 Jan 2016 13:36:21 +0000 (15:36 +0200)
commitc0d35736323e5b638aac45bfc25f74fa7b6e10f1
tree328835274be1d31a20fbc6b5603a5e246eaa8b54
parent27e112f9fd0dcac6c3448f0c71db1b62f0589ffd
linux-user: enable sigaltstack for all architectures

There is no reason to limit sigaltstack syscall to just a few
architectures and pretend it is not implemented for others.

If some architecture is not ready for this, that architecture
should be fixed instead.

This fixes LP#1516408.

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
linux-user/syscall.c