IB/fmr_pool: Flush all dirty FMRs from ib_fmr_pool_flush()

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Commit a3cd7d90 ("IB/fmr_pool: ib_fmr_pool_flush() should flush all
dirty FMRs") caused a regression for iSER and was reverted in
e5507736.

This change attempts to redo the original patch so that all used FMR
entries are flushed when ib_flush_fmr_pool() is called without
affecting the normal FMR pool cleaning thread.  Simply move used
entries from the clean list onto the dirty list in ib_flush_fmr_pool()
before letting the cleanup thread do its job.

Signed-off-by: Pete Wyckoff <pw@osc.edu>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

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Pete Wyckoff 2008-02-26 13:27:53 -05:00 • committed by Roland Dreier

parent 35fb5340e3

commit 331552925d

1 changed files with 16 additions and 1 deletions

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17

drivers/infiniband/core/fmr_pool.c

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