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authorJaegeuk Kim <jaegeuk@kernel.org>2016-01-20 23:43:51 +0800
committerJaegeuk Kim <jaegeuk@kernel.org>2016-02-22 16:07:23 -0800
commitfec1d6576cdf2ce13f84fcdf7b20d02a05f76fc6 (patch)
treea413bdb72037dedf3bace051d93683591690cd5b /firmware/emi62
parent718e53fa633f84d09acb4b76f1ad572ccbf75a12 (diff)
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f2fs: use wait_for_stable_page to avoid contention
In write_begin, if storage supports stable_page, we don't need to wait for writeback to update its contents. This patch introduces to use wait_for_stable_page instead of wait_on_page_writeback. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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