git: sys/vfs/hammer: Cleanup hammer_format_volume_header() prototype

[Tomohiro Kusumi]

commit dfe19d867471c82687e95743f9883a375d19b38c
Author: Tomohiro Kusumi <kusumi.tomohiro at gmail.com>
Date:   Wed Apr 6 15:30:31 2016 +0900

    sys/vfs/hammer: Cleanup hammer_format_volume_header() prototype
    
    No functional changes, just remove some arguments that can be
    dereferenced from other pointers since it has way too many args,
    plus some refactoring to make it look more like newfs_hammer code
    which basically does the same thing.
    
    (It doesn't need to be a generic function by having these fileds
    as different arguments. Formatting a volume within kernel space
    is specific to this ioctl, and the original design was to format
    volumes in userspace. It's also technically possible to implement
    hammer volume-add|del mostly in userspace. In fact the current
    kernel code which formats volumes looks pretty much identical to
    what newfs_hammer does on formatting after below commits, which
    is natural thing considering what these commands do.)
    
    c7a9d2e sys/vfs/hammer: Remove hammer_iterate_l1l2_entries()
    de75bb2 sys/vfs/hammer: Fix/rewrite hammer_free_freemap()
    d8d6680 sys/vfs/hammer: Fix/rewrite hammer_format_freemap()
    28cdb63 sys/vfs/hammer: Remove struct bigblock_stat
    12d76ce sys/vfs/hammer: Remove hammer_test_free_freemap()
    e2c5fb2 sys/vfs/hammer: Separate total/free big-block counting from formatting

Summary of changes:
 sys/vfs/hammer/hammer_volume.c | 57 +++++++++++++++++++++++-------------------
 1 file changed, 31 insertions(+), 26 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/dfe19d867471c82687e95743f9883a375d19b38c


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