src/module, branch zfs-0.5.1

Support custom build directories and move includes

2010-09-08T19:38:56Z

One of the neat tricks an autoconf style project is capable of is allow configurion/building in a directory other than the source directory. The major advantage to this is that you can build the project various different ways while making changes in a single source tree. For example, this project is designed to work on various different Linux distributions each of which work slightly differently. This means that changes need to verified on each of those supported distributions perferably before the change is committed to the public git repo. Using nfs and custom build directories makes this much easier. I now have a single source tree in nfs mounted on several different systems each running a supported distribution. When I make a change to the source base I suspect may break things I can concurrently build from the same source on all the systems each in their own subdirectory. wget -c http://github.com/downloads/behlendorf/zfs/zfs-x.y.z.tar.gz tar -xzf zfs-x.y.z.tar.gz cd zfs-x-y-z ------------------------- run concurrently ---------------------- mkdir ubuntu mkdir fedora mkdir debian mkdir rhel6 cd ubuntu cd fedora cd debian cd rhel6 ../configure ../configure ../configure ../configure make make make make make check make check make check make check This change also moves many of the include headers from individual incude/sys directories under the modules directory in to a single top level include directory. This has the advantage of making the build rules cleaner and logically it makes a bit more sense.

Fix zfsdev_compat_ioctl() case

2010-09-01T23:00:15Z

For the !CONFIG_COMPAT case fix the zfsdev_compat_ioctl() compatibility function name. This was caught by the chaos4.3 builder.

Add linux zpios support

2010-08-31T20:42:01Z

Linux kernel implementation of PIOS test app. Signed-off-by: Brian Behlendorf

Add linux user disk support

2010-08-31T20:42:00Z

This topic branch contains all the changes needed to integrate the user side zfs tools with Linux style devices. Primarily this includes fixing up the Solaris libefi library to be Linux friendly, and integrating with the libblkid library which is provided by e2fsprogs. Signed-off-by: Brian Behlendorf

Add linux compatibility

2010-08-31T20:41:59Z

Resolve minor Linux compatibility issues. Signed-off-by: Brian Behlendorf

Add linux spa thread support

2010-08-31T20:41:59Z

Disable the spa thread under Linux until it can be implemented. Signed-off-by: Brian Behlendorf

Add linux sha2 support

2010-08-31T20:41:59Z

The upstream ZFS code has correctly moved to a faster native sha2 implementation. Unfortunately, under Linux that's going to be a little problematic so we revert the code to the more portable version contained in earlier ZFS releases. Using the native sha2 implementation in Linux is possible but the API is slightly different in kernel version user space depending on which libraries are used. Ideally, we need a fast implementation of SHA256 which builds as part of ZFS this shouldn't be that hard to do but it will take some effort. Signed-off-by: Brian Behlendorf

Add linux kernel module support

2010-08-31T20:41:58Z

Setup linux kernel module support, this includes: - zfs context for kernel/user - kernel module build system integration - kernel module macros - kernel module symbol export - kernel module options Signed-off-by: Brian Behlendorf

Add linux kernel memory support

2010-08-31T20:41:57Z

Required kmem/vmem changes Signed-off-by: Brian Behlendorf

Add linux kernel disk support

2010-08-31T20:41:57Z

Native Linux vdev disk interfaces Signed-off-by: Brian Behlendorf