Messages in this thread Patch in this message | | | From | Donglin Peng <> | Date | Sat, 10 Feb 2018 23:59:14 +0800 | Subject | [PATCH] seq_file: remove redundant assignment of index to m->index |
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There are two redundant assignments in the traverse() function, because the while loop will break after these two assignments, and after that the variable index will be assigned to m->index again.
Signed-off-by: Peng Donglin <dolinux.peng@gmail.com> --- fs/seq_file.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/fs/seq_file.c b/fs/seq_file.c index eea09f6..2298656 100644 --- a/fs/seq_file.c +++ b/fs/seq_file.c @@ -120,14 +120,12 @@ static int traverse(struct seq_file *m, loff_t offset) if (pos + m->count > offset) { m->from = offset - pos; m->count -= m->from; - m->index = index; break; } pos += m->count; m->count = 0; if (pos == offset) { index++; - m->index = index; break; } p = m->op->next(m, p, &index); -- 1.9.1
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