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libceph: define new ceph_file_layout structure

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Define new ceph_file_layout structure and rename old ceph_file_layout
to ceph_file_layout_legacy. This is preparation for adding namespace
to ceph_file_layout structure.

Signed-off-by: Yan, Zheng <zyan@redhat.com>
This commit is contained in:
Yan, Zheng
2016-02-03 21:24:49 +08:00
committed by Ilya Dryomov
parent 22748f9d61
commit 7627151ea3
12 changed files with 102 additions and 88 deletions
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6
net/ceph/osdmap.c
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@@ -1770,9 +1770,9 @@ int ceph_calc_file_object_mapping(struct ceph_file_layout *layout,
u64 *ono,
u64 *oxoff, u64 *oxlen)
{
u32 osize = le32_to_cpu(layout->fl_object_size);
u32 su = le32_to_cpu(layout->fl_stripe_unit);
u32 sc = le32_to_cpu(layout->fl_stripe_count);
u32 osize = layout->object_size;
u32 su = layout->stripe_unit;
u32 sc = layout->stripe_count;
u32 bl, stripeno, stripepos, objsetno;
u32 su_per_object;
u64 t, su_offset;