From: Kefu Chai <kchai@redhat.com>
Date: Fri, 28 Aug 2015 06:27:53 +0000 (+0800)
Subject: osd: should use ec_pool() when checking for an ecpool
X-Git-Tag: v0.94.6~103^2~3
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=6ca593026f81580ecbd02ad6140347f31086a87d;p=ceph.git

osd: should use ec_pool() when checking for an ecpool

we were using pool.info.require_rollback() in do_osd_ops() when
handling OP_SPARSE_READ to tell if a pool is an ecpool. should
use pool.info.ec_pool() instead.

Signed-off-by: Kefu Chai <kchai@redhat.com>
(cherry picked from commit a5bfde69a9d14de67da1e3354173ec70ba089b37)
---

diff --git a/src/osd/ReplicatedPG.cc b/src/osd/ReplicatedPG.cc
index 8dd6f38e15a..4cce8a36db7 100644
--- a/src/osd/ReplicatedPG.cc
+++ b/src/osd/ReplicatedPG.cc
@@ -3524,7 +3524,7 @@ int ReplicatedPG::do_osd_ops(OpContext *ctx, vector<OSDOp>& ops)
 	break;
       }
       ++ctx->num_read;
-      if (pool.info.require_rollback()) {
+      if (pool.info.ec_pool()) {
 	// translate sparse read to a normal one if not supported
 	ctx->pending_async_reads.push_back(
 	  make_pair(