exofs: address_space_operations

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OK Now we start to read and write from osd-objects. We try to
collect at most contiguous pages as possible in a single write/read.
The first page index is the object's offset.

TODO:
   In 64-bit a single bio can carry at most 128 pages.
   Add support of chaining multiple bios

Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>

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Boaz Harrosh

2008-10-27 19:31:34 +02:00

parent 982980d753

commit beaec07ba6

2 changed files with 703 additions and 0 deletions

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fs/exofs/inode.c

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