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The sys_[gs]et_robust_list() syscalls were wired up on PowerPC but didn't work correctly because futex_atomic_cmpxchg_inatomic() wasn't implemented. Implement it, based on __cmpxchg_u32(). Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
117 lines
2.8 KiB
117 lines
2.8 KiB