sys/vfs/hammer: Cleanup volume-add|del ioctl [2/3]
authorTomohiro Kusumi <kusumi.tomohiro@gmail.com>
Sun, 16 Aug 2015 13:28:48 +0000 (22:28 +0900)
committerTomohiro Kusumi <kusumi.tomohiro@gmail.com>
Mon, 17 Aug 2015 14:59:25 +0000 (23:59 +0900)
commit4a8dc36278d79043abd59dfdc04ad37031c9dd4c
treef70cb0c808d1666117e26df4b1248fe9db31b4bb
parentcb9ee493e8270dfbcd186292436b4f45c1a3a5e4
sys/vfs/hammer: Cleanup volume-add|del ioctl [2/3]

This commit is 2/3 of a series of commits that extract
common procedures on updating volumes header into a function.

Changing bigblock_stat fields to signed is ok (or even better)
since the original ondisk fields are int64_t.
sys/vfs/hammer/hammer_volume.c