Messages in this thread Patch in this message | | | Date | Sun, 31 Dec 2017 17:31:06 -0800 | From | Jaegeuk Kim <> | Subject | Re: [f2fs-dev v2] [PATCH 1/2] f2fs: stop checkpoint only from fault injection |
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We can give another chance to write user data, which can resolve generic/441.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> ---
Change log from v1: - skip stop_checkpoint for user data writes
fs/f2fs/data.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index b9fab6186f28..45f65a5b9871 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -111,7 +111,8 @@ static void f2fs_write_end_io(struct bio *bio) if (unlikely(bio->bi_status)) { mapping_set_error(page->mapping, -EIO); - f2fs_stop_checkpoint(sbi, true); + if (type == F2FS_WB_CP_DATA) + f2fs_stop_checkpoint(sbi, true); } dec_page_count(sbi, type); clear_cold_data(page); -- 2.15.0.531.g2ccb3012c9-goog
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