diff options
| author | Jeremy Kerr <jk@ozlabs.org> | 2014-04-30 10:17:20 +0800 |
|---|---|---|
| committer | Jeremy Kerr <jk@ozlabs.org> | 2014-07-21 17:20:08 +0800 |
| commit | e19c5fe83174de749843bb8486a0d12c25adcb82 (patch) | |
| tree | c3602dff45153c6d021c0e3920574179cb63f52b /lib/pb-config | |
| parent | 0adfe11dc0738321cdd529f30773899cc8f79855 (diff) | |
| download | talos-petitboot-e19c5fe83174de749843bb8486a0d12c25adcb82.tar.gz talos-petitboot-e19c5fe83174de749843bb8486a0d12c25adcb82.zip | |
config: Add boot_device member to config
We'd like to specify a way to only boot from a specific block device;
this adds a field to the configuration to hold the value.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Diffstat (limited to 'lib/pb-config')
| -rw-r--r-- | lib/pb-config/pb-config.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/pb-config/pb-config.c b/lib/pb-config/pb-config.c index ed84fec..2adc7b2 100644 --- a/lib/pb-config/pb-config.c +++ b/lib/pb-config/pb-config.c @@ -68,5 +68,10 @@ struct config *config_copy(void *ctx, const struct config *src) dest->boot_priorities[i].type = src->boot_priorities[i].type; } + if (src->boot_device && strlen(src->boot_device)) + dest->boot_device = talloc_strdup(dest, src->boot_device); + else + dest->boot_device = NULL; + return dest; } |
