From: Wanpeng Li <liwp@xxxxxxxxxxxxxxxxxx>
Since the function has already have comments "Stage two: xxx" and "Stage
3: xxx", so add "Stage one: xxx" in order to make comments tidy.
Signed-off-by: Wanpeng Li <liwp@xxxxxxxxxxxxxxxxxx>
---
fs/buffer.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/buffer.c b/fs/buffer.c
index ad5938c..e49b6a1 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -2086,6 +2086,7 @@ int block_read_full_page(struct page *page, get_block_t *get_block)
nr = 0;
i = 0;
+ /* Stage one: find the buffers */
do {
if (buffer_uptodate(bh))
continue;
@@ -2138,7 +2139,7 @@ int block_read_full_page(struct page *page, get_block_t *get_block)
}
/*
- * Stage 3: start the IO. Check for uptodateness
+ * Stage three: start the IO. Check for uptodateness
* inside the buffer lock in case another process reading
* the underlying blockdev brought it uptodate (the sct fix).
*/
--
1.7.9.5
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