From f13945d75730081830b6f3360266950e2b7c9067 Mon Sep 17 00:00:00 2001 From: Mike Snitzer Date: Fri, 1 Mar 2013 22:45:44 +0000 Subject: [PATCH] dm thin: support a non power of 2 discard_granularity Support a non-power-of-2 discard granularity in dm-thin, now that the block layer supports this(via 8dd2cb7e880d2f77fba53b523c99133ad5054cfd "block: discard granularity might not be power of 2" and 59771079c18c44e39106f0f30054025acafadb41 "blk: avoid divide-by-zero with zero discard granularity"). Signed-off-by: Mike Snitzer Signed-off-by: Alasdair G Kergon --- Reading git-format-patch failed