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	f2fs: drop dirty node pages when cp is in error status
Otherwise, writeback is going to fall in a loop to flush dirty inode forever before getting SBI_CLOSING. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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					 1 changed files with 4 additions and 7 deletions
				
			
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			@ -1549,13 +1549,10 @@ static int __write_node_page(struct page *page, bool atomic, bool *submitted,
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	trace_f2fs_writepage(page, NODE);
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	if (unlikely(f2fs_cp_error(sbi))) {
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		if (is_sbi_flag_set(sbi, SBI_IS_CLOSE)) {
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			ClearPageUptodate(page);
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			dec_page_count(sbi, F2FS_DIRTY_NODES);
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			unlock_page(page);
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			return 0;
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		}
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		goto redirty_out;
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		ClearPageUptodate(page);
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		dec_page_count(sbi, F2FS_DIRTY_NODES);
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		unlock_page(page);
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		return 0;
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	}
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	if (unlikely(is_sbi_flag_set(sbi, SBI_POR_DOING)))
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