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(parent: c3b9a62) | patch
gfs2: replace barriers with explicit flush / FUA usage
authorChristoph Hellwig <hch@infradead.org>
Wed, 18 Aug 2010 09:29:13 +0000 (05:29 -0400)
committerJens Axboe <jaxboe@fusionio.com>
Fri, 10 Sep 2010 10:35:39 +0000 (12:35 +0200)
commitf1e4d518c3beddf67f7722f3548eda0ec7006204
treeeafc3939ae2941ce8c543383a2e7cf569076e362tree | snapshot
parentc3b9a62c8f932f32a733d6b628f61f3f28345727commit | diff
gfs2: replace barriers with explicit flush / FUA usage

Switch to the WRITE_FLUSH_FUA flag for log writes, remove the EOPNOTSUPP
detection for barriers and stop setting the barrier flag for discards.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Steven Whitehouse <swhiteho@redhat.com>
Acked-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
fs/gfs2/log.c diff | blob | history
fs/gfs2/rgrp.c diff | blob | history
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