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authorJan Kara <jack@suse.cz>2015-06-18 17:19:14 +0200
committerJan Kara <jack@suse.com>2015-07-23 20:59:40 +0200
commita3ad0a9da863fa554fc17fa8345a07adcdd27d3c (patch)
treea37306c7997b48d3613391f93e77df59e6233b8c /fs/ext4
parentfs: Remove ext3 filesystem driver (diff)
downloadlinux-a3ad0a9da863fa554fc17fa8345a07adcdd27d3c.tar.xz
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block: Remove forced page bouncing under IO
JBD layer wrote back data buffers without setting PageWriteback bit. Thus standard mechanism for guaranteeing stable pages under IO did not work. Since JBD is gone now and there is no other user of the functionality, just remove it. Acked-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Jan Kara <jack@suse.cz>
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