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iscsi/tgt_node: Fix truncation warning on clear-linux-os-33460

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Compiling warning :
spdk/lib/iscsi/tgt_node.c:550:42: warning: ‘%s’ directive output may be truncated
writing up to 2927 bytes into a region of size 1024 [-Wformat-truncation=]
  550 |  snprintf(port_name, sizeof(port_name), "%s,t,0x%4.4x",
      |                                          ^~
In file included from /usr/include/stdio.h:867,

gcc -v:
gcc-10.1.0-290-gc32074f6de

Signed-off-by: yidong0635 <dongx.yi@intel.com>
Change-Id: I56fd5adfc461254751b54fd8610949e72ecbd8f7
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/3216
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
This commit is contained in:
yidong0635 2020-07-06 04:55:26 -04:00 committed by Tomasz Zawadzki
parent 131e6b0208
commit eb15a29f27
1 changed files with 1 additions and 1 deletions
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2
lib/iscsi/tgt_node.c
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@ -47,7 +47,7 @@
#include "iscsi/init_grp.h"
#include "iscsi/task.h"
#define MAX_TMPBUF 1024
#define MAX_TMPBUF 4096
#define MAX_MASKBUF 128
static bool