Fix compile on CentOS/RHEL5
authorJens Axboe <axboe@fb.com>
Wed, 5 Mar 2014 22:49:54 +0000 (15:49 -0700)
committerJens Axboe <axboe@fb.com>
Wed, 5 Mar 2014 22:49:54 +0000 (15:49 -0700)
commit6cf71c249abd60f2d2f6878ae436d4bab00aacbd
tree061f627a7b1fbcb01a2728d75989476d0370ea96
parentd004a209eee0a8db603c2d7ca6dc5fb6c367aa5a
Fix compile on CentOS/RHEL5

They don't have CPU_COUNT(), so add a helper for that.

Signed-off-by: Jens Axboe <axboe@fb.com>
configure
os/os.h