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authorJaegeuk Kim <jaegeuk@kernel.org>2015-10-07 16:46:37 (GMT)
committerJaegeuk Kim <jaegeuk@kernel.org>2015-10-12 20:37:54 (GMT)
commitc912a8298c16ef15aa2b7203022c935f439f488b (patch)
tree728add7743e88aaea7571acbf3e3699b4b8921ee /drivers/gpu
parent6066d8cdb6dd0fd51ccd96027f6ae8e6b3b5adff (diff)
downloadlinux-c912a8298c16ef15aa2b7203022c935f439f488b.tar.xz
f2fs: add F2FS_GOING_DOWN_METAFLUSH to test power-failure
This patch introduces F2FS_GOING_DOWN_METAFLUSH which flushes meta pages like SSA blocks and then blocks all the writes. This can be used by power-failure tests. Reviewed-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'drivers/gpu')
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