github/acrn-hypervisor
1
0
Fork 0
mirror of https://github.com/projectacrn/acrn-hypervisor.git synced 2025-06-28 00:06:55 +00:00
Code Issues Projects Releases Wiki Activity

tools: acrn-manager: fix warnings before updating Makefile

Browse Source 
- Print warning if string truncated to avoid the warning generated
  by -Wformat-truncation by GCC 7.0 and newer version;
- fixed strncpy size.

Tracked-On: #1122
Signed-off-by: Yan, Like <like.yan@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Yan, Like 2018-09-20 09:13:05 +08:00 committed by lijinxia
parent 270a833283
commit 227a8c436b
2 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
tools/acrn-manager/acrn_mngr.c
View File

@ -479,8 +479,11 @@ static int connect_to_server(const char *name)
} }
mfd->addr.sun_family = AF_UNIX; mfd->addr.sun_family = AF_UNIX;
snprintf(mfd->addr.sun_path, sizeof(mfd->addr.sun_path), ret = snprintf(mfd->addr.sun_path, sizeof(mfd->addr.sun_path),
"/run/acrn/mngr/%s", s_name); "/run/acrn/mngr/%s", s_name);
if ((ret >= 0) && (ret < strlen(s_name)))
printf("WARN: %s is truncated\n", s_name);
closedir(dir); closedir(dir);
ret = ret =
connect(mfd->fd, (struct sockaddr *)&mfd->addr, sizeof(mfd->addr)); connect(mfd->fd, (struct sockaddr *)&mfd->addr, sizeof(mfd->addr));

2
tools/acrn-manager/acrnd.c
View File

@ -175,7 +175,7 @@ static int load_timer_list(void)
} }
memset(arg.name, 0, sizeof(arg.name)); memset(arg.name, 0, sizeof(arg.name));
strncpy(arg.name, s1, sizeof(s1)); strncpy(arg.name, s1, sizeof(arg.name));
expire = strtoul(s2, NULL, 10); expire = strtoul(s2, NULL, 10);
if (expire == 0 || errno == ERANGE) { if (expire == 0 || errno == ERANGE) {