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df, testing: Add notes on virt-df numbers (thanks Kashyap Chamarthy).
[libguestfs.git]
/
daemon
/
du.c
diff --git
a/daemon/du.c
b/daemon/du.c
index
7d9c663
..
efff208
100644
(file)
--- a/
daemon/du.c
+++ b/
daemon/du.c
@@
-1,5
+1,5
@@
/* libguestfs - the guestfsd daemon
/* libguestfs - the guestfsd daemon
- * Copyright (C) 2009 Red Hat Inc.
+ * Copyright (C) 2009
-2011
Red Hat Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@
-13,7
+13,7
@@
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc.,
675 Mass Ave, Cambridge, MA 02139,
USA.
+ * Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
USA.
*/
#include <config.h>
*/
#include <config.h>
@@
-24,21
+24,18
@@
#include <unistd.h>
#include <inttypes.h>
#include <unistd.h>
#include <inttypes.h>
-#include "
../src/
guestfs_protocol.h"
+#include "guestfs_protocol.h"
#include "daemon.h"
#include "actions.h"
int64_t
#include "daemon.h"
#include "actions.h"
int64_t
-do_du (char *path)
+do_du (c
onst c
har *path)
{
int r;
int64_t rv;
char *out, *err;
char *buf;
{
int r;
int64_t rv;
char *out, *err;
char *buf;
- NEED_ROOT (-1);
- ABS_PATH (path, return -1);
-
/* Make the path relative to /sysroot. */
buf = sysroot_path (path);
if (!buf) {
/* Make the path relative to /sysroot. */
buf = sysroot_path (path);
if (!buf) {
@@
-46,10
+43,13
@@
do_du (char *path)
return -1;
}
return -1;
}
+ pulse_mode_start ();
+
r = command (&out, &err, "du", "-s", buf, NULL);
free (buf);
if (r == -1) {
r = command (&out, &err, "du", "-s", buf, NULL);
free (buf);
if (r == -1) {
- reply_with_error ("du: %s: %s", path, err);
+ pulse_mode_cancel ();
+ reply_with_error ("%s: %s", path, err);
free (out);
free (err);
return -1;
free (out);
free (err);
return -1;
@@
-58,12
+58,15
@@
do_du (char *path)
free (err);
if (sscanf (out, "%"SCNi64, &rv) != 1) {
free (err);
if (sscanf (out, "%"SCNi64, &rv) != 1) {
- reply_with_error ("du: %s: could not read output: %s", path, out);
+ pulse_mode_cancel ();
+ reply_with_error ("%s: could not read output: %s", path, out);
free (out);
return -1;
}
free (out);
free (out);
return -1;
}
free (out);
+ pulse_mode_end ();
+
return rv;
}
return rv;
}