Re: [PATCH] scsi: mptfusion: use strlcpy() instead of strncpy()

2018-01-08 Thread Martin K. Petersen
Xiongfeng, > 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

Re: [PATCH] scsi: mptfusion: use strlcpy() instead of strncpy()

2018-01-08 Thread Arnd Bergmann
On Mon, Jan 8, 2018 at 1:49 PM, Xiongfeng Wang wrote: > From: Xiongfeng Wang > > 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-trunc

[PATCH] scsi: mptfusion: use strlcpy() instead of strncpy()

2018-01-08 Thread Xiongfeng Wang
From: Xiongfeng Wang 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 nu