HAMMER UTILITY - reorg cache, add -C, document blockmap and show command.
commitb46b99bf588cdc358c06a41e1707646558760cf0
authorMatthew Dillon <dillon@apollo.backplane.com>
Sat, 20 Jun 2009 17:31:39 +0000 (20 10:31 -0700)
committerMatthew Dillon <dillon@apollo.backplane.com>
Sat, 20 Jun 2009 17:31:39 +0000 (20 10:31 -0700)
tree7afa8952e504c13e6bdaa85c8230be8f189ec4e5
parent3824f392898599ea8ff8c7709bb9f8537c1b3a78
HAMMER UTILITY - reorg cache, add -C, document blockmap and show command.

* Reorganize the way the local block cache works (in the utility, not the
  filesystem).  Add the -C option to specify cache size and read-ahead.

* Document the blockmap command and enhance the documentation for the show
  command.
sbin/hammer/cache.c
sbin/hammer/hammer.8
sbin/hammer/hammer.c
sbin/hammer/hammer_util.h
sbin/hammer/ondisk.c