Channels work differently than other device types: their devid should
be -1 initially in order to distinguish them from the primary console
which has the devid of 0.
So when parsing the channel configuration, use
ARRAY_EXTEND_INIT_NODEVID() in order to avoid overwriting the devid
set by libxl_device_channel_init().
Signed-off-by: Juergen Gross <jgr...@suse.com>
---
V2:
- use ARRAY_EXTEND_INIT_NODEVID() (Anthony Perard)
---
tools/xl/xl_parse.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/tools/xl/xl_parse.c b/tools/xl/xl_parse.c
index 3d85be7dd4..089a88935a 100644
--- a/tools/xl/xl_parse.c
+++ b/tools/xl/xl_parse.c
@@ -2423,8 +2423,9 @@ void parse_config_data(const char *config_source,
char *path = NULL;
int len;
- chn = ARRAY_EXTEND_INIT(d_config->channels, d_config->num_channels,
- libxl_device_channel_init);
+ chn = ARRAY_EXTEND_INIT_NODEVID(d_config->channels,
+ d_config->num_channels,
+ libxl_device_channel_init);
split_string_into_string_list(buf, ",", &pairs);
len = libxl_string_list_length(&pairs);
--
2.43.0
