tree 1dcc29d05ab14df393f414b20bc9f29b28a1e137
parent a6e16b9aaf0df4b1de8853cad97f387ade9fa8f5
author Baruch Siach <baruch@tkos.co.il> 1384750003 +0200
committer Chris Zankel <chris@zankel.net> 1389723591 -0800

xtensa: implement robust futex atomic uaccess ops

This enables the set_robust_list(2) system call.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Chris Zankel <chris@zankel.net>