Pointer 'ni' checked for NULL at line 1569 may be passed to
function and may be dereferenced there by passing argument 1 to
function 'lnet_ni_notify_locked' at line 1621.
found by Klocwork Insight tool
Signed-off-by: Oleg Drokin <oleg.dro...@intel.com>
CC: Dmitry Eremin <dmitry.ere...@intel.com>
CC: Liang Zhen <liang.z...@intel.com>
---
drivers/staging/lustre/lnet/lnet/router.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/lustre/lnet/lnet/router.c
b/drivers/staging/lustre/lnet/lnet/router.c
index 995f509..926923a 100644
--- a/drivers/staging/lustre/lnet/lnet/router.c
+++ b/drivers/staging/lustre/lnet/lnet/router.c
@@ -145,7 +145,7 @@ lnet_ni_notify_locked(lnet_ni_t *ni, lnet_peer_t *lp)
* NB individual events can be missed; the only guarantee is that you
* always get the most recent news */
- if (lp->lp_notifying)
+ if (lp->lp_notifying || ni == NULL)
return;
lp->lp_notifying = 1;
--
1.9.0
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