| commit | 3d2acaa308bfab65329ef983654b302899bfb2b0 | |
| author | Peter Lieven <pl@kamp.de> | |
| Mon, 28 Apr 2014 15:18:32 +0000 (28 17:18 +0200) | ||
| committer | Paolo Bonzini <pbonzini@redhat.com> | |
| Tue, 29 Apr 2014 09:15:01 +0000 (29 11:15 +0200) | ||
| tree | 83f433e25ec0aba8e1a183151c4d63b8b1e2e296 | treesnapshot (tar.gz zip) |
| parent | 5917af812e9c4bd6500927b26efe8d3e2f267bd0 | commitdiff |
block/iscsi: allow cluster_size of 4K and greater
depending on the target the opt_unmap_gran might be as low
as 4K. As we know use this also as a knob to activate the allocationmap
feature lower the barrier. The limit 4K (and not 512) is choosen
to avoid a potentially too big allocationmap.
Signed-off-by: Peter Lieven <pl@kamp.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
depending on the target the opt_unmap_gran might be as low
as 4K. As we know use this also as a knob to activate the allocationmap
feature lower the barrier. The limit 4K (and not 512) is choosen
to avoid a potentially too big allocationmap.
Signed-off-by: Peter Lieven <pl@kamp.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| block/iscsi.c | diffblobblamehistory |