Jiro SEKIBA e902ec9906 nilfs2: issue discard request after cleaning segments ...

This adds a function to send discard requests for given array of
segment numbers, and calls the function when garbage collection
succeeded.

Signed-off-by: Jiro SEKIBA <jir@unicus.jp>
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>

2010-02-13 12:26:02 +09:00

22 KiB

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