The patch titled
Subject: mm/frontswap.c: fix the condition in BUG_ON
has been added to the -mm tree. Its filename is
frontswap-fix-the-condition-in-bug_on.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/frontswap-fix-the-condition-in-bug_on.patch
echo and later at
echo http://ozlabs.org/~akpm/mmotm/broken-out/frontswap-fix-the-condition-in-bug_on.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/SubmitChecklist when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Li Haifeng <omycle@xxxxxxxxx>
Subject: mm/frontswap.c: fix the condition in BUG_ON
The largest index of swap device is MAX_SWAPFILES-1. So the type should
be less than MAX_SWAPFILES.
Signed-off-by: Haifeng Li <omycle@xxxxxxxxx>
Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/frontswap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN mm/frontswap.c~frontswap-fix-the-condition-in-bug_on mm/frontswap.c
--- a/mm/frontswap.c~frontswap-fix-the-condition-in-bug_on
+++ a/mm/frontswap.c
@@ -182,7 +182,7 @@ void __frontswap_init(unsigned type, uns
if (frontswap_ops)
frontswap_ops->init(type);
else {
- BUG_ON(type > MAX_SWAPFILES);
+ BUG_ON(type >= MAX_SWAPFILES);
set_bit(type, need_init);
}
}
_
Patches currently in -mm which might be from omycle@xxxxxxxxx are
frontswap-fix-the-condition-in-bug_on.patch
--
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
