Update pthread futexes to use alarms for timeouts
authorKevin Klues <klueska@cs.berkeley.edu>
Fri, 21 Mar 2014 06:11:22 +0000 (23:11 -0700)
committerKevin Klues <klueska@cs.berkeley.edu>
Fri, 21 Mar 2014 06:11:22 +0000 (23:11 -0700)
commit1a05df000a2b993fab77b562b215282218e5ccea
treeaa7d758f5380c8b96d945306f6f30322c917c513
parent61c1c32e62d9cb595bc49d36a7f2d8c72a0d7a2e
Update pthread futexes to use alarms for timeouts

One side effect of this is that the pthread library now depends on
benchutil.  We may want to revisit this dependency.
tests/futex_timeout.c [new file with mode: 0644]
user/pthread/futex.c