Merge commit 'refs/top-bases/linux-legacy' into linux-legacy
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ChangeLog
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ChangeLog
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2009-11-24 Brian Behlendorf <behlendorf1@llnl.gov>
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* : Tag zfs-0.4.7 - Use 'git log --no-merges' for full change log.
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* module/zcommon/include/sys/fs/zfs.h, module/zfs/include/sys/blkdev.h,
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module/zfs/include/sys/dmu.h, module/zfs/dmu.c,
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module/zfs/include/sys/zvol.h, module/zfs/zvol.c,
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module/zfs/zfs_ioctl.c:
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Added the ZVOL block device, with the addition of the ZVOL real ZFS
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based block devices are available and can be compared head to head
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with Linux's MD and LVM block drivers. The Linux ZVOL has not yet
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had any performance work done but from a user perspective it should
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be functionally complete and behave like any other Linux block device.
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The ZVOL has so far been tested using zconfig.sh on the following
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x86_64 based platforms: FC11, CHAOS4, RHEL5, RHEL6, and SLES11.
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However, more testing is required to ensure everything is working
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as designed.
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* scripts/udev-rules/99-zpool.rules.promise,
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scripts/zpool-config/promise-raid0-1x16.sh,
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scripts/zpool-config/promise-raid10-8x2.sh,
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scripts/zpool-config/promise-raidz-2x8.sh,
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scripts/zpool-config/promise-raidz2-2x8.sh:
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Additional test configurations for a small 16 drive JBOD.
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* module/zfs/arc.c: Linux 2.6.31 compat, mutexes can now exceed 64
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bytes depending on the the kernel build options. To account for
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this increase the pad size to 256 bytes.
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* module/zfs/vdev_disk.c: Linux 2.6.31 compat, to get the hard
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sector size use bdev_logical_block_size() this function replaces
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bdev_hardsect_size().
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* module/zfs/zfs_rlock.c: Prevent gcc uninit compiler warning in
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zfs_range_unlock_reader().
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* Makefile.am: Ensure *.order and *.markers build products are
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removed by distclean rule.
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2009-11-02 Brian Behlendorf <behlendorf1@llnl.gov>
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2009-11-02 Brian Behlendorf <behlendorf1@llnl.gov>
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* : Tag zfs-0.4.6 - Use 'git log --no-merges' for full change log.
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* : Tag zfs-0.4.6 - Use 'git log --no-merges' for full change log.
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@ -333,7 +372,7 @@
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- Minor build system improvements
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- Minor build system improvements
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- Minor script improvements
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- Minor script improvements
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- Create a full copy and not a link tree with quilt
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- Create a full copy and not a link tree with quilt
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- KPIOS_MAJOR changed from 231 to 232
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- ZPIOS_MAJOR changed from 231 to 232
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- BIO_RW_BARRIER flag removed from IO request
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- BIO_RW_BARRIER flag removed from IO request
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2008-06-30 Brian Behlendorf <behlendorf1@llnl.gov>
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2008-06-30 Brian Behlendorf <behlendorf1@llnl.gov>
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