• Boaz Harrosh's avatar
    ore: Remove support of partial IO request (NFS crash) · 62b62ad8
    Boaz Harrosh authored
    Do to OOM situations the ore might fail to allocate all resources
    needed for IO of the full request. If some progress was possible
    it would proceed with a partial/short request, for the sake of
    forward progress.
    
    Since this crashes NFS-core and exofs is just fine without it just
    remove this contraption, and fail.
    
    TODO:
    	Support real forward progress with some reserved allocations
    	of resources, such as mem pools and/or bio_sets
    
    [Bug since 3.2 Kernel]
    CC: Stable Tree <stable@kernel.org>
    CC: Benny Halevy <bhalevy@tonian.com>
    Signed-off-by: 's avatarBoaz Harrosh <bharrosh@panasas.com>
    62b62ad8
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