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== Changes ==
Since {{kernel link|rhel6-testing|042stab054.3}}:
* [raid] [minor] avoid deadlock on RAID1/RAID10 during resync recover
* [ubc] [minor] livelock in bdev cache allocation fixed [PSBM-12523]
* [cpt] [minor] a CT with tun device inside could not be migrated twice [PSBM-12502]
* [ploop] [minor] ENOSPC threshold defaults set: 2Gb for root, 4Gb for users. These thresholds can be changed via ploop.ko parameters
* [ploop] [minor] debug messages on error paths added
* [ubc] [minor] UB ram limit check skipped for __GFP_NOFAIL allocations. This prevents possible deadlocks. [PSBM-12523]
* [ploop] [minor] max disk-space preallocation limited to 128MB independently on ploop cluster-block size. This reduces initial size of ploop image. [PSBM-12546]
Since {{kernel link|rhel6-testing|042stab054.3}}:
* [raid] [minor] avoid deadlock on RAID1/RAID10 during resync recover
* [ubc] [minor] livelock in bdev cache allocation fixed [PSBM-12523]
* [cpt] [minor] a CT with tun device inside could not be migrated twice [PSBM-12502]
* [ploop] [minor] ENOSPC threshold defaults set: 2Gb for root, 4Gb for users. These thresholds can be changed via ploop.ko parameters
* [ploop] [minor] debug messages on error paths added
* [ubc] [minor] UB ram limit check skipped for __GFP_NOFAIL allocations. This prevents possible deadlocks. [PSBM-12523]
* [ploop] [minor] max disk-space preallocation limited to 128MB independently on ploop cluster-block size. This reduces initial size of ploop image. [PSBM-12546]