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daemon/gnulib: Include glob module.
[libguestfs.git]
/
daemon
/
du.c
diff --git
a/daemon/du.c
b/daemon/du.c
index
6287a20
..
e6df245
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 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
@@
-29,25
+29,19
@@
#include "actions.h"
int64_t
#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;
- int len;
-
- NEED_ROOT (-1);
- ABS_PATH (path, -1);
/* Make the path relative to /sysroot. */
/* Make the path relative to /sysroot. */
- len = strlen (path) + 9;
- buf = malloc (len);
+ buf = sysroot_path (path);
if (!buf) {
reply_with_perror ("malloc");
return -1;
}
if (!buf) {
reply_with_perror ("malloc");
return -1;
}
- snprintf (buf, len, "/sysroot%s", path);
r = command (&out, &err, "du", "-s", buf, NULL);
free (buf);
r = command (&out, &err, "du", "-s", buf, NULL);
free (buf);