Allow rigorous (and expensive) tx validation to be enabled/disabled
indepentantly from the standard zfs debugging. When enabled these
checks ensure that all txs are constructed properly and that a dbuf
is never dirtied without taking the correct tx hold.
This checking is particularly helpful when adding new dmu consumers
like Lustre. However, for established consumers such as the zpl
with no known outstanding tx construction problems this is just
overhead.
--enable-debug-dmu-tx - Enable/disable validation of each tx as
--disable-debug-dmu-tx it is constructed. By default validation
is disabled due to performance concerns.
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Allow a source rpm to be rebuilt with debugging enabled. This
avoids the need to have to manually modify the spec file. By
default debugging is still largely disabled. To enable specific
debugging features use the following options with rpmbuild.
'--with debug' - Enables ASSERTs
# For example:
$ rpmbuild --rebuild --with debug zfs-modules-0.6.0-rc6.src.rpm
Additionally, ZFS_CONFIG has been added to zfs_config.h for
packages which build against these headers. This is critical
to ensure both zfs and the dependant package are using the same
prototype and structure definitions.
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
This change updates the rpm spec files to have strictly correct
package dependencies. That means a few things:
* The zfs-modules package is now tied to a specific build of
the spl-modules packages based on the kernel version. This
ensures that the correct spl-modules packages will always get
installed and not just the newest.
* The zfs package now requires both the zfs-modules and spl
packages. Thus a 'yum install zfs' will pull in the minimal
set of packages required for a functional system.
* The zfs-devel packages now require the zfs package to be
installed which is normal behavior for -devel packages.
* Remove the redundant distribution release extension. This
is already added once because it is part of the kernel package
release name.
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
The depmod utility from module-init-tools 3.12-pre3 generates a
warning when the -e option is used without -E or -F. This was
observed under OpenSuse 11.4. To resolve the issue when the
exact System.map-* for your kernel cannot be found fallback to
a generic safe '/sbin/depmod -a'.
WARNING: -e needs -E or -F
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
zfs.spec.in and zfs-modules.spec.in had the License field incorrectly
set to @LICENSE@, causing generated rpm packages to report an invalid
license string. Fix this by using @ZFS_META_LICENSE@.
Signed-off-by: Ned Bass <bass6@llnl.gov>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes#422
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
The Lustre packages satify their backend fs requirement by
checking that lustre-backend-fs is provided. Update the zfs
packaging accordingly.
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
The URL field in the zfs-modules and zfs package spec files were
updated to point to the ZFS on Linux repository hosted by github.
Signed-off-by: Prakash Surya <surya1@llnl.gov>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
When rebuilding the source RPM under el5 you need to append the
target_cpu. However, under el6/ch5 things are packaged correctly
and the arch is already part of kver. For this reason it also
needs to be stripped from kver when setting kverpkg.
The CHAOS 5 kernels are now packaged identially to the RHEL6 kernels.
Therefore we can simply use the RHEL6 rules in the spec file when
building packages.
Commit 6283f55ea1 updated _almost_
everything to use the correct top level object directory. This
was done to correctly supporting building in custom directories.
Unfortunately, I missed this one instance in the zfs-module.spec.in
rpm spec file. Fix it.
Add autoconf style build infrastructure to the ZFS tree. This
includes autogen.sh, configure.ac, m4 macros, some scripts/*,
and makefiles for all the core ZFS components.
Brian Behlendorf
Ned Bass
Prakash Surya