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| author | Milan Broz <mbroz@redhat.com> | 2010-04-07 15:57:20 +0000 |
|---|---|---|
| committer | Milan Broz <mbroz@redhat.com> | 2010-04-07 15:57:20 +0000 |
| commit | fb3bcb9f7473b7b2fdef20e78911a241ce0f1daa (patch) | |
| tree | 5c4c23c95a38049a566061a8b0af489de0fd51da /tools/dmsetup.c | |
| parent | ed5686d9810865100f6aae7d4c5bbdef04e9267a (diff) | |
| download | lvm2-fb3bcb9f7473b7b2fdef20e78911a241ce0f1daa.tar.gz lvm2-fb3bcb9f7473b7b2fdef20e78911a241ce0f1daa.tar.xz lvm2-fb3bcb9f7473b7b2fdef20e78911a241ce0f1daa.zip | |
Wipe dm-ioctl parameters in memory after use.
Diffstat (limited to 'tools/dmsetup.c')
| -rw-r--r-- | tools/dmsetup.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/dmsetup.c b/tools/dmsetup.c index 46f269b4..0f02f3c0 100644 --- a/tools/dmsetup.c +++ b/tools/dmsetup.c @@ -266,6 +266,7 @@ static int _parse_file(struct dm_task *dmt, const char *file) r = 1; out: + memset(buffer, 0, buffer_size); #ifndef HAVE_GETLINE dm_free(buffer); #else |