[PATCH 01/13] update swapfile i_sem comment

[Hugh Dickins]

Update swap extents comment: nowadays we guard with S_SWAPFILE not i_sem.

Signed-off-by: Hugh Dickins <hugh@xxxxxxxxxxx>
---

 mm/swapfile.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

--- 2.6.13-rc2-mm1/mm/swapfile.c	2005-07-07 12:33:21.000000000 +0100
+++ swap1/mm/swapfile.c	2005-07-08 19:13:21.000000000 +0100
@@ -924,7 +924,7 @@ add_swap_extent(struct swap_info_struct 
  * requirements, they are simply tossed out - we will never use those blocks
  * for swapping.
  *
- * For S_ISREG swapfiles we hold i_sem across the life of the swapon.  This
+ * For S_ISREG swapfiles we set S_SWAPFILE across the life of the swapon.  This
  * prevents root from shooting her foot off by ftruncating an in-use swapfile,
  * which will scribble on the fs.
  *
-
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