ocfs2_file_write_iter: keep return value and current position update in sync
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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@ -2408,7 +2408,6 @@ relock:
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goto out_dio;
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}
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iocb->ki_pos = *ppos + written_buffered;
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/* We need to ensure that the page cache pages are written to
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* disk and invalidated to preserve the expected O_DIRECT
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* semantics.
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@ -2417,6 +2416,7 @@ relock:
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ret = filemap_write_and_wait_range(file->f_mapping, *ppos,
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endbyte);
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if (ret == 0) {
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iocb->ki_pos = *ppos + written_buffered;
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written += written_buffered;
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invalidate_mapping_pages(mapping,
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*ppos >> PAGE_CACHE_SHIFT,
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