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Brian Behlendorf f4af6bb783 Linux 2.6.36 compat, use REQ_FAILFAST_MASK 
As of linux-2.6.36 the BIO_RW_FAILFAST and REQ_FAILFAST flags
have been unified under the REQ_* names.  These flags always had
to be kept in-sync so this is a nice step forward, unfortunately
it means we need to be careful to only use the new unified flags
when the BIO_RW_* flags are not defined.  Additional autoconf
checks were added for this and if it is ever unclear which method
to use no flags are set.  This is safe but may result in longer
delays before a disk is failed.

Perferred interface for setting FAILFAST on a bio:
  2.6.12-2.6.27: BIO_RW_FAILFAST
  2.6.28-2.6.35: BIO_RW_FAILFAST_{DEV|TRANSPORT|DRIVER}
  2.6.36-2.6.xx: REQ_FAILFAST_{DEV|TRANSPORT|DRIVER}
2010-11-10 16:59:49 -08:00
cmd Make rollbacks fail gracefully 2010-11-08 14:03:36 -08:00
config Linux 2.6.36 compat, use REQ_FAILFAST_MASK 2010-11-10 16:59:49 -08:00
etc Add FAILFAST support 2010-10-12 14:55:02 -07:00
include Linux 2.6.36 compat, use REQ_FAILFAST_MASK 2010-11-10 16:59:49 -08:00
lib Call modprobe with absolute path 2010-10-22 12:39:57 -07:00
man Add FAILFAST support 2010-10-12 14:55:02 -07:00
module Remove inconsistent use of EOPNOTSUPP 2010-11-10 13:26:56 -08:00
patches Add build system 2010-08-31 13:41:27 -07:00
scripts Add lustre zpios-test workload 2010-11-08 14:03:36 -08:00
.gitignore Ignore unsigned module build products 2010-03-09 14:14:09 -08:00
AUTHORS Add AUTHORS to master branch 2010-05-18 14:55:01 -07:00
autogen.sh Minor packaging fixes 2010-09-01 15:42:32 -07:00
ChangeLog Add build system 2010-08-31 13:41:27 -07:00
configure Linux 2.6.36 compat, use REQ_FAILFAST_MASK 2010-11-10 16:59:49 -08:00
configure.ac Add [-m map] option to zpool_layout 2010-09-17 11:02:19 -07:00
COPYING Relocate COPYING+COPYRIGHT, remove README cruft 2008-12-01 15:34:53 -08:00
COPYRIGHT Update COPYRIGHT to reference zpios CDDL exceptions. 2010-05-18 14:25:28 -07:00
DISCLAIMER Update COPYRIGHT and DISCLAIMER. 2010-05-18 10:32:23 -07:00
Makefile.am Support custom build directories and move includes 2010-09-08 12:38:56 -07:00
Makefile.in Add FAILFAST support 2010-10-12 14:55:02 -07:00
META Prep for 0.5.2 tag 2010-11-08 14:03:36 -08:00
OPENSOLARIS.LICENSE Add CDDL license file 2008-12-01 14:49:34 -08:00
README.markdown Fix markdown rendering 2010-09-15 09:09:37 -07:00
zfs_config.h.in Linux 2.6.36 compat, use REQ_FAILFAST_MASK 2010-11-10 16:59:49 -08:00
zfs-modules.spec.in Use top level object directory in zfs-module.spec 2010-09-10 12:33:31 -07:00
zfs-script-config.sh.in Support custom build directories and move includes 2010-09-08 12:38:56 -07:00
ZFS.RELEASE Update to onnv_147 2010-08-26 14:24:34 -07:00
zfs.spec.in Support custom build directories and move includes 2010-09-08 12:38:56 -07:00

README.markdown

Native ZFS for Linux! ZFS is an advanced file system and volume manager which was originally developed for Solaris. It has been successfully ported to FreeBSD and now there is a functional Linux ZFS kernel port too. The port currently includes a fully functional and stable SPA, DMU, and ZVOL with a ZFS Posix Layer (ZPL) on the way!

$ ./configure
$ make pkg

Full documentation for building, configuring, and using ZFS can be found at: http://zfsonlinux.org