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authorXiongfeng Wang <xiongfeng.wang@linaro.org>2018-01-08 12:49:13 (GMT)
committerMartin K. Petersen <martin.petersen@oracle.com>2018-01-09 02:53:56 (GMT)
commit6f5c592ce936b2a2f5d05d3112b550bb039050f2 (patch)
treeaada43f35e886969b441137fd23ea909e37e311c /drivers/message
parent91814744646351a470f256fbcb853fb5a7229a9f (diff)
scsi: mptfusion: use strlcpy() instead of strncpy()
gcc-8 reports drivers/message/fusion/mptbase.c: In function 'mpt_display_event_info': ./include/linux/string.h:245:9: warning: '__builtin_strncpy' specified bound 100 equals destination size [-Wstringop-truncation] We need to use strlcpy() to make sure the dest string is nul-terminated. Signed-off-by: Xiongfeng Wang <xiongfeng.wang@linaro.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/message')
-rw-r--r--drivers/message/fusion/mptbase.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index 8df37fa..51eb1b0 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -7698,7 +7698,7 @@ mpt_display_event_info(MPT_ADAPTER *ioc, EventNotificationReply_t *pEventReply)
break;
}
if (ds)
- strncpy(evStr, ds, EVENT_DESCR_STR_SZ);
+ strlcpy(evStr, ds, EVENT_DESCR_STR_SZ);
devtprintk(ioc, printk(MYIOC_s_DEBUG_FMT

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