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f4ba9c5d1e
Patch adds check for stripe not only in direct LV segment but also in mirror image segment. This prevents bugs like: # lvcreate -i2 -l10 -n lv vg_test # lvconvert -m1 -i1 vg_test/lv # lvreduce -f -l1 vg_test/lv WARNING: Reducing active logical volume to 4.00 MiB THIS MAY DESTROY YOUR DATA (filesystem etc.) Reducing logical volume lv to 4.00 MiB Segment extent reduction 9 not divisible by #stripes 2 Logical volume lv successfully resized # lvremove -f vg_test Segment extent reduction 1 not divisible by #stripes 2 LV segment lv:0-4294967295 is incorrectly listed as being used by LV lv_mimage_0 Internal error: LV segments corrupted in lv_mimage_0.
This tree contains the LVM2 and device-mapper tools and libraries. For more information about LVM2 read the changelog in the WHATS_NEW file. Installation instructions are in INSTALL. There is no warranty - see COPYING and COPYING.LIB. Tarballs are available from: ftp://sources.redhat.com/pub/lvm2/ To access the CVS tree use: cvs -d :pserver:cvs@sources.redhat.com:/cvs/lvm2 login CVS password: cvs cvs -d :pserver:cvs@sources.redhat.com:/cvs/lvm2 co LVM2 Mailing list for general discussion related to LVM2: linux-lvm@redhat.com Subscribe from https://www.redhat.com/mailman/listinfo/linux-lvm Mailing list for LVM2 development, patches and commits: lvm-devel@redhat.com Subscribe from https://www.redhat.com/mailman/listinfo/linux-lvm Mailing list for device-mapper development, including kernel patches and multipath-tools: dm-devel@redhat.com Subscribe from https://www.redhat.com/mailman/listinfo/dm-devel