The patch titled
Subject: mm/swapfile.c: make pointer swap_avail_heads static
has been removed from the -mm tree. Its filename was
mm-swap-make-pointer-swap_avail_heads-static.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Subject: mm/swapfile.c: make pointer swap_avail_heads static
The pointer swap_avail_heads is local to the source and does not need to
be in global scope, so make it static.
Cleans up sparse warning:
mm/swapfile.c:88:19: warning: symbol 'swap_avail_heads' was not
declared. Should it be static?
Link: http://lkml.kernel.org/r/20180206215836.12366-1-colin.king@xxxxxxxxxxxxx
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Acked-by: "Huang, Ying" <ying.huang@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/swapfile.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN mm/swapfile.c~mm-swap-make-pointer-swap_avail_heads-static mm/swapfile.c
--- a/mm/swapfile.c~mm-swap-make-pointer-swap_avail_heads-static
+++ a/mm/swapfile.c
@@ -85,7 +85,7 @@ PLIST_HEAD(swap_active_head);
* is held and the locking order requires swap_lock to be taken
* before any swap_info_struct->lock.
*/
-struct plist_head *swap_avail_heads;
+static struct plist_head *swap_avail_heads;
static DEFINE_SPINLOCK(swap_avail_lock);
struct swap_info_struct *swap_info[MAX_SWAPFILES];
_
Patches currently in -mm which might be from colin.king@xxxxxxxxxxxxx are
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