diff options
| author |  Takashi Iwai <tiwai@suse.de>
| 2018-04-25 10:41:08 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de>
| 2018-04-25 16:44:36 +0200 |
| commit | 4d31c6e41ed2f95f97a19766812797dabd82a5ee (patch) | |
| tree | e1f81f4f0108ff86f85b8e17b025b21609aec7b2 /drivers/xen/xenbus/xenbus_dev_frontend.c | |
| parent | ALSA: hda - Sanity check of access to SPDIF controls array (diff) | |
| parent | ALSA: hda - Skip jack and others for non-existing PCM streams (diff) | |
| download | linux-4d31c6e41ed2f95f97a19766812797dabd82a5ee.tar.gz linux-4d31c6e41ed2f95f97a19766812797dabd82a5ee.tar.bz2 linux-4d31c6e41ed2f95f97a19766812797dabd82a5ee.zip | |
Merge branch 'for-linus' into for-next
Back-merge 4.17-rc3 fixes for further development.
This will bump the base to 4.17-rc2, too.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'drivers/xen/xenbus/xenbus_dev_frontend.c')
| -rw-r--r-- | drivers/xen/xenbus/xenbus_dev_frontend.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/xen/xenbus/xenbus_dev_frontend.c b/drivers/xen/xenbus/xenbus_dev_frontend.c index 0d6d9264d6a9..c3e201025ef0 100644 --- a/drivers/xen/xenbus/xenbus_dev_frontend.c +++ b/drivers/xen/xenbus/xenbus_dev_frontend.c @@ -403,7 +403,7 @@ static int xenbus_command_reply(struct xenbus_file_priv *u, { struct { struct xsd_sockmsg hdr; - const char body[16]; + char body[16]; } msg; int rc; @@ -412,6 +412,7 @@ static int xenbus_command_reply(struct xenbus_file_priv *u, msg.hdr.len = strlen(reply) + 1; if (msg.hdr.len > sizeof(msg.body)) return -E2BIG; + memcpy(&msg.body, reply, msg.hdr.len); mutex_lock(&u->reply_mutex); rc = queue_reply(&u->read_buffers, &msg, sizeof(msg.hdr) + msg.hdr.len); |