Commit 1330fc35 authored Mar 04, 2018 by Dexuan Cui Committed by Greg Kroah-Hartman Mar 06, 2018

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>

parent 68cb8117

tools/hv/hv_fcopy_daemon.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -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)

tools/hv/hv_vss_daemon.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -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>