diff options
authorDexuan Cui <decui@microsoft.com>2018-03-04 22:17:14 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-03-06 09:57:16 -0800
commit1330fc35327f3ecdfa1aa645e7321ced7349b2cd (patch)
parent68cb8117132c0f18a9ed7f25a51a90cf6d45dbf5 (diff)
tools: hv: fix compiler warnings about major/target_fname
This patch fixes the below warnings with new glibc and gcc: hv_vss_daemon.c:100:13: warning: In the GNU C Library, "major" is defined by <sys/sysmacros.h>. For historical compatibility, it is currently defined by <sys/types.h> as well, but we plan to remove this soon. To use "major", include <sys/sysmacros.h> directly. hv_fcopy_daemon.c:42:2: note: 'snprintf' output between 2 and 1040 bytes into a destination of size 260 Signed-off-by: Dexuan Cui <decui@microsoft.com> Cc: Stephen Hemminger <sthemmin@microsoft.com> Cc: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2 files changed, 3 insertions, 1 deletions
diff --git a/tools/hv/hv_fcopy_daemon.c b/tools/hv/hv_fcopy_daemon.c
index 457a1521f32f..785f4e95148c 100644
--- a/tools/hv/hv_fcopy_daemon.c
+++ b/tools/hv/hv_fcopy_daemon.c
@@ -23,13 +23,14 @@
#include <unistd.h>
#include <errno.h>
#include <linux/hyperv.h>
+#include <linux/limits.h>
#include <syslog.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <getopt.h>
static int target_fd;
-static char target_fname[W_MAX_PATH];
+static char target_fname[PATH_MAX];
static unsigned long long filesize;
static int hv_start_fcopy(struct hv_start_fcopy *smsg)
diff --git a/tools/hv/hv_vss_daemon.c b/tools/hv/hv_vss_daemon.c
index b2b4ebffab8c..34031a297f02 100644
--- a/tools/hv/hv_vss_daemon.c
+++ b/tools/hv/hv_vss_daemon.c
@@ -22,6 +22,7 @@
#include <sys/poll.h>
#include <sys/ioctl.h>
#include <sys/stat.h>
+#include <sys/sysmacros.h>
#include <fcntl.h>
#include <stdio.h>
#include <mntent.h>