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authorDivy Le Ray <divy@chelsio.com>2007-04-17 11:06:30 -0700
committerJeff Garzik <jeff@garzik.org>2007-04-19 15:01:16 -0400
commit606fcd0b94f7531f52a9b07008a4461213cbcd27 (patch)
tree3fafe8545cf86795b3db456663aaec8520f050fd /drivers/net/cxgb3/cxgb3_defs.h
parent895e1fc7226e6732bc77138955b6c7dfa279f57a (diff)
cxgb3 - Fix low memory conditions
Reuse the incoming skb when a clientless abort req is recieved. The release of RDMA connections HW resources might be deferred in low memory situations. Ensure that no further activity is passed up to the RDMA driver for these connections. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/cxgb3/cxgb3_defs.h')
-rw-r--r--drivers/net/cxgb3/cxgb3_defs.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/cxgb3/cxgb3_defs.h b/drivers/net/cxgb3/cxgb3_defs.h
index e14862b43d1..483a594210a 100644
--- a/drivers/net/cxgb3/cxgb3_defs.h
+++ b/drivers/net/cxgb3/cxgb3_defs.h
@@ -67,7 +67,10 @@ static inline union listen_entry *stid2entry(const struct tid_info *t,
static inline struct t3c_tid_entry *lookup_tid(const struct tid_info *t,
unsigned int tid)
{
- return tid < t->ntids ? &(t->tid_tab[tid]) : NULL;
+ struct t3c_tid_entry *t3c_tid = tid < t->ntids ?
+ &(t->tid_tab[tid]) : NULL;
+
+ return (t3c_tid && t3c_tid->client) ? t3c_tid : NULL;
}
/*