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Version 1.10.11.
[libguestfs.git]
/
daemon
/
inotify.c
diff --git
a/daemon/inotify.c
b/daemon/inotify.c
index
c8862e5
..
27fe4b0
100644
(file)
--- a/
daemon/inotify.c
+++ b/
daemon/inotify.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
@@
-317,10
+317,21
@@
do_inotify_files (void)
FILE *fp = NULL;
guestfs_int_inotify_event_list *events;
char buf[PATH_MAX];
FILE *fp = NULL;
guestfs_int_inotify_event_list *events;
char buf[PATH_MAX];
+ char tempfile[] = "/tmp/inotifyXXXXXX";
+ int fd;
+ char cmd[64];
NEED_INOTIFY (NULL);
NEED_INOTIFY (NULL);
- fp = popen ("sort -u > /tmp/inotify", "w");
+ fd = mkstemp (tempfile);
+ if (fd == -1) {
+ reply_with_perror ("mkstemp");
+ return NULL;
+ }
+
+ snprintf (cmd, sizeof cmd, "sort -u > %s", tempfile);
+
+ fp = popen (cmd, "w");
if (fp == NULL) {
reply_with_perror ("sort");
return NULL;
if (fp == NULL) {
reply_with_perror ("sort");
return NULL;
@@
-349,9
+360,11
@@
do_inotify_files (void)
pclose (fp);
pclose (fp);
- fp = f
open ("/tmp/inotify"
, "r");
+ fp = f
dopen (fd
, "r");
if (fp == NULL) {
if (fp == NULL) {
- reply_with_perror ("/tmp/inotify");
+ reply_with_perror ("%s", tempfile);
+ unlink (tempfile);
+ close (fd);
return NULL;
}
return NULL;
}
@@
-365,20
+378,20
@@
do_inotify_files (void)
goto error;
}
goto error;
}
- fclose (fp);
+ fclose (fp);
/* implicitly closes fd */
fp = NULL;
if (add_string (&ret, &size, &alloc, NULL) == -1)
goto error;
fp = NULL;
if (add_string (&ret, &size, &alloc, NULL) == -1)
goto error;
- unlink (
"/tmp/inotify"
);
+ unlink (
tempfile
);
return ret;
error:
if (fp != NULL)
fclose (fp);
return ret;
error:
if (fp != NULL)
fclose (fp);
- unlink (
"/tmp/inotify"
);
+ unlink (
tempfile
);
return NULL;
#else
NOT_AVAILABLE (NULL);
return NULL;
#else
NOT_AVAILABLE (NULL);