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authorSage Weil <sage@newdream.net>2011-05-12 15:48:16 -0700
committerSage Weil <sage@newdream.net>2011-05-19 11:25:05 -0700
commit9d6fcb081a4770c3772c51c59c7251c22716d7bb (patch)
tree8827d90aff9d7f463cb429aff1ecd22dde6a77a6 /fs/ceph
parent6b4a3b517a767c483d16a200730b2967e0e23b83 (diff)
downloadop-kernel-dev-9d6fcb081a4770c3772c51c59c7251c22716d7bb.zip
op-kernel-dev-9d6fcb081a4770c3772c51c59c7251c22716d7bb.tar.gz
ceph: check return value for start_request in writepages
Since we pass the nofail arg, we should never get an error; BUG if we do. (And fix the function to not return an error if __map_request fails.) Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph')
-rw-r--r--fs/ceph/addr.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index 5496726..33da49d 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -848,7 +848,8 @@ get_more_pages:
op->payload_len = cpu_to_le32(len);
req->r_request->hdr.data_len = cpu_to_le32(len);
- ceph_osdc_start_request(&fsc->client->osdc, req, true);
+ rc = ceph_osdc_start_request(&fsc->client->osdc, req, true);
+ BUG_ON(rc);
req = NULL;
/* continue? */
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