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| author | Wu Fengguang <fengguang.wu@gmail.com> | 2009-12-03 13:54:25 +0100 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2009-12-03 13:54:25 +0100 |
| commit | 0d99519efef15fd0cf84a849492c7b1deee1e4b7 (patch) | |
| tree | d0f9d922ef73f6b9c4529826878f3cc5567848fd /mm/mempool.c | |
| parent | b17621fed6aa039387e35f9b4d34d98f213e5673 (diff) | |
| download | op-kernel-dev-0d99519efef15fd0cf84a849492c7b1deee1e4b7.zip op-kernel-dev-0d99519efef15fd0cf84a849492c7b1deee1e4b7.tar.gz | |
writeback: remove unused nonblocking and congestion checks
- no one is calling wb_writeback and write_cache_pages with
wbc.nonblocking=1 any more
- lumpy pageout will want to do nonblocking writeback without the
congestion wait
So remove the congestion checks as suggested by Chris.
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Cc: Chris Mason <chris.mason@oracle.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Cc: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Dave Chinner <david@fromorbit.com>
Cc: Evgeniy Polyakov <zbr@ioremap.net>
Cc: Alex Elder <aelder@sgi.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'mm/mempool.c')
0 files changed, 0 insertions, 0 deletions
