Improve comment on sema_down.
authorBen Pfaff <blp@cs.stanford.edu>
Fri, 21 Jul 2006 02:05:37 +0000 (02:05 +0000)
committerBen Pfaff <blp@cs.stanford.edu>
Fri, 21 Jul 2006 02:05:37 +0000 (02:05 +0000)
commitde76134e7b5d21ba0551657bbfc0dbb24e3c2312
treef7d6a3280687f277351ed336061d71801ae99e2f
parentd4067a3abb1ef4537030835952e32f22f0063529
Improve comment on sema_down.
Thanks to Haobo Xu for pointing this out.
src/threads/synch.c