xtensa: implement robust futex atomic uaccess ops
authorBaruch Siach <baruch@tkos.co.il>
Mon, 18 Nov 2013 04:46:43 +0000 (06:46 +0200)
committerChris Zankel <chris@zankel.net>
Tue, 14 Jan 2014 18:19:51 +0000 (10:19 -0800)
commit220c062688c31bbf992921fca172ddd1e609f8f6
tree1dcc29d05ab14df393f414b20bc9f29b28a1e137
parenta6e16b9aaf0df4b1de8853cad97f387ade9fa8f5
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>
arch/xtensa/include/asm/Kbuild
arch/xtensa/include/asm/futex.h [new file with mode: 0644]