From: <vikas.chaudhary@qlogic.com>
To: jbottomley@parallels.com, michaelc@cs.wisc.edu
Cc: linux-scsi@vger.kernel.org, vikas.chaudhary@qlogic.com,
lalit.chandivade@qlogic.com, ravi.anand@qlogic.com,
Nilesh Javali <nilesh.javali@qlogic.com>
Subject: [PATCH 3/5] qla4xxx: Break the loop if the sendtargets list was empty
Date: Fri, 16 Dec 2011 01:58:57 -0800 [thread overview]
Message-ID: <1324029539-26021-4-git-send-email-vikas.chaudhary@qlogic.com> (raw)
In-Reply-To: <1324029539-26021-1-git-send-email-vikas.chaudhary@qlogic.com>
From: Nilesh Javali <nilesh.javali@qlogic.com>
JIRA Key: UPSISCSI-205
Signed-off-by: Nilesh Javali <nilesh.javali@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
---
drivers/scsi/qla4xxx/ql4_os.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 1221349..aa0fed8 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -4242,6 +4242,9 @@ void qla4xxx_build_ddb_list(struct scsi_qla_host *ha, int is_reset)
wtime = jiffies + (HZ * tmo);
do {
+ if (list_empty(&list_st))
+ break;
+
qla4xxx_remove_failed_ddb(ha, &list_st);
schedule_timeout_uninterruptible(HZ / 10);
} while (time_after(wtime, jiffies));
--
1.7.1
next prev parent reply other threads:[~2011-12-16 10:13 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-16 9:58 [PATCH 0/5] qla4xxx: Patches for scsi-misc vikas.chaudhary
2011-12-16 9:58 ` [PATCH 1/5] qla4xxx: cleanup, make qla4xxx_build_ddb_list short vikas.chaudhary
2011-12-16 9:58 ` [PATCH 2/5] qla4xxx: Limit the ACB Default Timeout value to 12s vikas.chaudhary
2011-12-16 21:18 ` James Bottomley
2011-12-19 5:51 ` Vikas Chaudhary
2011-12-16 9:58 ` vikas.chaudhary [this message]
2011-12-16 9:58 ` [PATCH 4/5] qla4xxx: Fixed BFS with sendtargets as boot index vikas.chaudhary
2011-12-16 9:58 ` [PATCH 5/5] qla4xxx: Update driver version to 5.02.00-k11 vikas.chaudhary
2011-12-16 21:14 ` [PATCH 0/5] qla4xxx: Patches for scsi-misc Mike Christie
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