tree 48848384df15d9404ceab05867d7f4ef6b1a4bbe
parent cdd5186f753b23ab51f86679bdc4cc698ab0b893
author David S. Miller <davem@davemloft.net> 1122258986 -0700
committer David S. Miller <davem@davemloft.net> 1122258986 -0700

[SPARC64]: Move syscall success and newchild state out of thread flags.

These two bits were accesses non-atomically from assembler
code.  So, in order to eliminate any potential races resulting
from that, move these pieces of state into two bytes elsewhere
in struct thread_info.

Signed-off-by: David S. Miller <davem@davemloft.net>