Greg Farnum ac0b74d8a1 ceph: add pagelist_reserve, pagelist_truncate, pagelist_set_cursor ...

These facilitate preallocation of pages so that we can encode into the pagelist
in an atomic context.

Signed-off-by: Greg Farnum <gregf@hq.newdream.net>
Signed-off-by: Sage Weil <sage@newdream.net>

2010-10-20 15:38:16 -07:00

1.9 KiB

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