K 10
svn:author
V 7
davidxu
K 8
svn:date
V 27
2005-01-12T05:55:52.000000Z
K 7
svn:log
V 232
Let _umtx_op directly return error code rather than from errno because
errno can be tampered potentially by nested signal handle.
Now all error codes are returned in negative value, positive value are
reserved for future expansion.

END