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| author | Alex Elder <elder@inktank.com> | 2013-03-07 15:38:25 -0600 |
|---|---|---|
| committer | Sage Weil <sage@inktank.com> | 2013-05-01 21:16:36 -0700 |
| commit | e0c594878e3211b09208c779df5f996f0b831d9e (patch) | |
| tree | 4418813382a61eafd7f3216b8efbc63a1d253f37 /include | |
| parent | 9516e45b25d9967c35d2e798496ec5e590aaa24f (diff) | |
| download | linux-e0c594878e3211b09208c779df5f996f0b831d9e.tar.gz linux-e0c594878e3211b09208c779df5f996f0b831d9e.tar.bz2 linux-e0c594878e3211b09208c779df5f996f0b831d9e.zip | |
libceph: record byte count not page count
Record the byte count for an osd request rather than the page count.
The number of pages can always be derived from the byte count (and
alignment/offset) but the reverse is not true.
Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ceph/osd_client.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/ceph/osd_client.h b/include/linux/ceph/osd_client.h index 40e02603723d..a8016dfbfdba 100644 --- a/include/linux/ceph/osd_client.h +++ b/include/linux/ceph/osd_client.h @@ -63,7 +63,7 @@ struct ceph_osd_data { union { struct { struct page **pages; - u32 num_pages; + u64 length; u32 alignment; bool pages_from_pool; bool own_pages; |