[PATCH v2 1/8] mm/swap: Fix kernel message in swap_info_get()

From: Tim Chen
Date: Thu Oct 20 2016 - 19:34:20 EST

From: "Huang, Ying" <ying.huang@xxxxxxxxx>

swap_info_get() is used not only in swap free code path but also in
page_swapcount(), etc. So the original kernel message in
swap_info_get() is not correct now. Fix it via replacing "swap_free" to
"swap_info_get" in the message.

Signed-off-by: "Huang, Ying" <ying.huang@xxxxxxxxx>
Signed-off-by: Tim Chen <tim.c.chen@xxxxxxxxxxxxxxx>
Reviewed-by: Rik van Riel <riel@xxxxxxxxxx>
mm/swapfile.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/mm/swapfile.c b/mm/swapfile.c
index 2210de2..b745d3d 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -753,16 +753,16 @@ static struct swap_info_struct *swap_info_get(swp_entry_t entry)
return p;

- pr_err("swap_free: %s%08lx\n", Unused_offset, entry.val);
+ pr_err("swap_info_get: %s%08lx\n", Unused_offset, entry.val);
goto out;
- pr_err("swap_free: %s%08lx\n", Bad_offset, entry.val);
+ pr_err("swap_info_get: %s%08lx\n", Bad_offset, entry.val);
goto out;
- pr_err("swap_free: %s%08lx\n", Unused_file, entry.val);
+ pr_err("swap_info_get: %s%08lx\n", Unused_file, entry.val);
goto out;
- pr_err("swap_free: %s%08lx\n", Bad_file, entry.val);
+ pr_err("swap_info_get: %s%08lx\n", Bad_file, entry.val);
return NULL;