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authorKaren Xie <kxie@chelsio.com>2014-12-11 19:13:38 -0800
committerDavid S. Miller <davem@davemloft.net>2014-12-12 11:22:29 -0500
commit928567ada48b772505e5245267d616c7af97edf0 (patch)
tree0062b5ad7d9aaba97b8bd2c04d7d1185c0fd9ace /drivers/scsi
parent64bfead85dc3caff74964fae1d03a8ee060770a6 (diff)
downloadlinux-928567ada48b772505e5245267d616c7af97edf0.tar.bz2
cxgb4i: additional types of negative advice
Treat both CPL_ERR_KEEPALV_NEG_ADVICE and CPL_ERR_PERSIST_NEG_ADVICE as negative advice. Signed-off-by: Karen Xie <kxie@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/scsi')
-rw-r--r--drivers/scsi/cxgbi/cxgb4i/cxgb4i.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
index 93ae720e8264..8ca91fdfdc35 100644
--- a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
+++ b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
@@ -849,6 +849,13 @@ static void csk_act_open_retry_timer(unsigned long data)
}
+static inline bool is_neg_adv(unsigned int status)
+{
+ return status == CPL_ERR_RTX_NEG_ADVICE ||
+ status == CPL_ERR_KEEPALV_NEG_ADVICE ||
+ status == CPL_ERR_PERSIST_NEG_ADVICE;
+}
+
static void do_act_open_rpl(struct cxgbi_device *cdev, struct sk_buff *skb)
{
struct cxgbi_sock *csk;
@@ -870,7 +877,7 @@ static void do_act_open_rpl(struct cxgbi_device *cdev, struct sk_buff *skb)
"csk 0x%p,%u,0x%lx. ", (&csk->saddr), (&csk->daddr),
atid, tid, status, csk, csk->state, csk->flags);
- if (status == CPL_ERR_RTX_NEG_ADVICE)
+ if (is_neg_adv(status))
goto rel_skb;
module_put(THIS_MODULE);
@@ -976,8 +983,7 @@ static void do_abort_req_rss(struct cxgbi_device *cdev, struct sk_buff *skb)
(&csk->saddr), (&csk->daddr),
csk, csk->state, csk->flags, csk->tid, req->status);
- if (req->status == CPL_ERR_RTX_NEG_ADVICE ||
- req->status == CPL_ERR_PERSIST_NEG_ADVICE)
+ if (is_neg_adv(req->status))
goto rel_skb;
cxgbi_sock_get(csk);