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Date:	Tue,  6 Oct 2015 18:04:01 -0700
From:	"K. Y. Srinivasan" <>
Cc:	"K. Y. Srinivasan" <>
Subject: [PATCH 1/1] scsi: storvsc: Fix a bug in the handling of SRB status flags

SRB status can have additional information. Mask these out before processing SRB status.

This patch was sent as part of a collection of patches more than a year ago.
While the rest of the patches in the set were comitted, this patch was not.
I woulod like to thank Olaf for noticing that this patch was not committed

Signed-off-by: K. Y. Srinivasan <>
Reviewed-by: Long Li <>
 drivers/scsi/storvsc_drv.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
index 072c11e..face2e6 100644
--- a/drivers/scsi/storvsc_drv.c
+++ b/drivers/scsi/storvsc_drv.c
@@ -349,11 +349,14 @@ enum storvsc_request_type {
 #define SRB_STATUS_SUCCESS	0x01
 #define SRB_STATUS_ABORTED	0x02
 #define SRB_STATUS_ERROR	0x04
+#define SRB_STATUS(status) \
  * This is the end of Protocol specific defines.
@@ -858,7 +861,7 @@ static void storvsc_handle_error(struct vmscsi_request *vm_srb,
 	void (*process_err_fn)(struct work_struct *work);
 	bool do_work = false;
-	switch (vm_srb->srb_status) {
+	switch (SRB_STATUS(vm_srb->srb_status)) {
 		 * If there is an error; offline the device since all

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