Signed-off-by: Jakub Wilk <jwilk@jwilk.net>
.I futex_op
argument consists of two parts:
a command that specifies the operation to be performed,
-bit-wise ORed with zero or or more options that
+bit-wise ORed with zero or more options that
modify the behaviour of the operation.
The options that may be included in
.I futex_op
Typical values to specify for
.I val
-are 0 or or 1.
+are 0 or 1.
(Specifying
.BR INT_MAX
is not useful, because it would make the