This is a note to let you know that I've just added the patch titled
be2iscsi: Fix bogus WARN_ON length check
to the 3.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
be2iscsi-fix-bogus-warn_on-length-check.patch
and it can be found in the queue-3.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From dd29dae00d39186890a5eaa2fe4ad8768bfd41a9 Mon Sep 17 00:00:00 2001
From: Tim Gardner <tim.gardner@xxxxxxxxxxxxx>
Date: Fri, 30 Oct 2015 12:22:58 -0600
Subject: be2iscsi: Fix bogus WARN_ON length check
From: Tim Gardner <tim.gardner@xxxxxxxxxxxxx>
commit dd29dae00d39186890a5eaa2fe4ad8768bfd41a9 upstream.
drivers/scsi/be2iscsi/be_main.c: In function 'be_sgl_create_contiguous':
drivers/scsi/be2iscsi/be_main.c:3187:18: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses]
WARN_ON(!length > 0);
gcc version 5.2.1
Signed-off-by: Tim Gardner <tim.gardner@xxxxxxxxxxxxx>
Cc: Jayamohan Kallickal <jayamohan.kallickal@xxxxxxxxxxxxx>
Cc: Minh Tran <minh.tran@xxxxxxxxxxxxx>
Cc: John Soni Jose <sony.john-n@xxxxxxxxxxxxx>
Cc: "James E.J. Bottomley" <JBottomley@xxxxxxxx>
Reported-by: Joel Stanley <joel@xxxxxxxxx>
Reviewed-by: Manoj Kumar <manoj@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Cc: Willy Tarreau <w@xxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/scsi/be2iscsi/be_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -3172,7 +3172,7 @@ be_sgl_create_contiguous(void *virtual_a
{
WARN_ON(!virtual_address);
WARN_ON(!physical_address);
- WARN_ON(!length > 0);
+ WARN_ON(!length);
WARN_ON(!sgl);
sgl->va = virtual_address;
Patches currently in stable-queue which might be from tim.gardner@xxxxxxxxxxxxx are
queue-3.14/be2iscsi-fix-bogus-warn_on-length-check.patch
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