git: TRIM support

[Samuel Greear <sjg@xxxxxxxxxxxxxxxxxxxxxxx>]

commit e0fb398bfbef1fb6d12dfb8308cdc83ce663cbc2
Author: Tim <bissont@mac.com>
Date:   Fri Oct 7 11:27:15 2011 -0700

    TRIM support
    
    Signed-off-by: Samuel J. Greear <sjg@thesjg.com>

Summary of changes:
 etc/rc.d/fsck                    |    2 +-
 etc/rc.d/swap1                   |    3 +-
 sbin/fdisk/fdisk.8               |    9 ++
 sbin/fdisk/fdisk.c               |   69 +++++++++++-
 sbin/hammer/hammer_util.h        |    1 +
 sbin/mount/mntopts.h             |    1 +
 sbin/mount/mount.8               |    4 +
 sbin/mount/mount_ufs.c           |   23 ++++
 sbin/newfs/mkfs.c                |   29 +++++
 sbin/newfs/newfs.8               |    6 +-
 sbin/newfs/newfs.c               |   37 ++++++-
 sbin/newfs_hammer/newfs_hammer.8 |    6 +-
 sbin/newfs_hammer/newfs_hammer.c |   61 ++++++++++-
 sbin/newfs_hammer/newfs_hammer.h |    1 +
 sbin/swapon/swapon.8             |   10 ++-
 sbin/swapon/swapon.c             |  114 +++++++++++++++++--
 sys/bus/cam/cam_ccb.h            |    2 +
 sys/bus/cam/cam_xpt.c            |    1 +
 sys/bus/cam/scsi/scsi_all.h      |    1 +
 sys/bus/cam/scsi/scsi_da.c       |  239 +++++++++++++++++++++++++++++++++++++-
 sys/dev/disk/ahci/ahci_cam.c     |   52 ++++++++
 sys/dev/disk/ahci/atascsi.h      |   14 ++-
 sys/kern/vfs_bio.c               |    2 +-
 sys/kern/vfs_syscalls.c          |    4 +-
 sys/sys/buf.h                    |    1 +
 sys/sys/disk.h                   |    1 +
 sys/sys/ioctl_compat.h           |    1 +
 sys/sys/mount.h                  |    3 +-
 sys/vfs/ufs/ffs_alloc.c          |  107 +++++++++++++++--
 sys/vfs/ufs/ffs_vfsops.c         |    1 +
 30 files changed, 764 insertions(+), 41 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/e0fb398bfbef1fb6d12dfb8308cdc83ce663cbc2


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