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authorIlya Dryomov <idryomov@gmail.com>2018-10-15 16:11:37 +0200
committerIlya Dryomov <idryomov@gmail.com>2018-10-22 10:28:22 +0200
commit26f887e0a3c43f67b550e2e5d8a76e86ca11d188 (patch)
tree50ff54b68af52fa81d5affcea6d7553cbfc1781c /fs/ceph
parent39e58c3425b1816c84724e8a77f9f9daa0143263 (diff)
downloadlinux-26f887e0a3c43f67b550e2e5d8a76e86ca11d188.tar.bz2
libceph, rbd, ceph: move ceph_osdc_alloc_messages() calls
The current requirement is that ceph_osdc_alloc_messages() should be called after oid and oloc are known. In preparation for preallocating message data items, move ceph_osdc_alloc_messages() further down, so that it is called when OSD op codes are known. Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/ceph')
-rw-r--r--fs/ceph/file.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index 0265f9ae0ab9..0fa6b6b6ccbc 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -870,6 +870,11 @@ static void ceph_aio_retry_work(struct work_struct *work)
ceph_oloc_copy(&req->r_base_oloc, &orig_req->r_base_oloc);
ceph_oid_copy(&req->r_base_oid, &orig_req->r_base_oid);
+ req->r_ops[0] = orig_req->r_ops[0];
+
+ req->r_mtime = aio_req->mtime;
+ req->r_data_offset = req->r_ops[0].extent.offset;
+
ret = ceph_osdc_alloc_messages(req, GFP_NOFS);
if (ret) {
ceph_osdc_put_request(req);
@@ -877,11 +882,6 @@ static void ceph_aio_retry_work(struct work_struct *work)
goto out;
}
- req->r_ops[0] = orig_req->r_ops[0];
-
- req->r_mtime = aio_req->mtime;
- req->r_data_offset = req->r_ops[0].extent.offset;
-
ceph_osdc_put_request(orig_req);
req->r_callback = ceph_aio_complete_req;