cvs commit: src/sbin/hammer Makefile blockmap.c cmd_show.c hammer_util.h ondisk.c src/sbin/newfs_hammer Makefile src/sys/vfs/hammer hammer.h hammer_blockmap.c hammer_disk.h hammer_freemap.c hammer_ondisk.c hammer_vfsops.c

[Matthew Dillon]

dillon      2008/02/22 19:01:08 PST

DragonFly src repository

  Modified files:
    sbin/hammer          Makefile cmd_show.c hammer_util.h 
                         ondisk.c 
    sbin/newfs_hammer    Makefile 
    sys/vfs/hammer       hammer.h hammer_blockmap.c hammer_disk.h 
                         hammer_freemap.c hammer_ondisk.c 
                         hammer_vfsops.c 
  Added files:
    sbin/hammer          blockmap.c 
  Log:
  HAMMER 30/many: blockmap work.
  
  * Give the hammer utility the ability to decode blockmaps.  'hammer show'
    can dump the B-Tree again.
  
  * Fix a couple of bugs in newfs_hammer's initialization of the freemap.
  
  * Implement reallocation within the freemap (poor-man's version).
  
  * Implement reallocation within a zone (poor-man's version).  Add a
    sysctl vfs.hammer.zone_limit to artificially reduce the size of the
    zone to force it to cycle.
  
  Revision  Changes    Path
  1.6       +1 -1      src/sbin/hammer/Makefile
  1.6       +33 -1     src/sbin/hammer/cmd_show.c
  1.11      +3 -0      src/sbin/hammer/hammer_util.h
  1.13      +40 -19    src/sbin/hammer/ondisk.c
  1.5       +1 -1      src/sbin/newfs_hammer/Makefile
  1.39      +1 -0      src/sys/vfs/hammer/hammer.h
  1.4       +128 -52   src/sys/vfs/hammer/hammer_blockmap.c
  1.25      +9 -0      src/sys/vfs/hammer/hammer_disk.h
  1.3       +15 -11    src/sys/vfs/hammer/hammer_freemap.c
  1.31      +2 -1      src/sys/vfs/hammer/hammer_ondisk.c
  1.21      +16 -0     src/sys/vfs/hammer/hammer_vfsops.c


http://www.dragonflybsd.org/cvsweb/src/sbin/hammer/Makefile.diff?r1=1.5&r2=1.6&f=u
http://www.dragonflybsd.org/cvsweb/src/sbin/hammer/cmd_show.c.diff?r1=1.5&r2=1.6&f=u
http://www.dragonflybsd.org/cvsweb/src/sbin/hammer/hammer_util.h.diff?r1=1.10&r2=1.11&f=u
http://www.dragonflybsd.org/cvsweb/src/sbin/hammer/ondisk.c.diff?r1=1.12&r2=1.13&f=u
http://www.dragonflybsd.org/cvsweb/src/sbin/newfs_hammer/Makefile.diff?r1=1.4&r2=1.5&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/vfs/hammer/hammer.h.diff?r1=1.38&r2=1.39&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/vfs/hammer/hammer_blockmap.c.diff?r1=1.3&r2=1.4&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/vfs/hammer/hammer_disk.h.diff?r1=1.24&r2=1.25&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/vfs/hammer/hammer_freemap.c.diff?r1=1.2&r2=1.3&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/vfs/hammer/hammer_ondisk.c.diff?r1=1.30&r2=1.31&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/vfs/hammer/hammer_vfsops.c.diff?r1=1.20&r2=1.21&f=u