diff options
Diffstat (limited to 'lib/cache/lvmcache.c')
| -rw-r--r-- | lib/cache/lvmcache.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/lib/cache/lvmcache.c b/lib/cache/lvmcache.c index 932b1ca33..6cdf766f3 100644 --- a/lib/cache/lvmcache.c +++ b/lib/cache/lvmcache.c @@ -1467,6 +1467,27 @@ int lvmcache_update_vg(struct volume_group *vg, unsigned precommitted) return 1; } +/* + * Replace pv->dev with dev so that dev will appear for reporting. + */ + +void lvmcache_replace_dev(struct cmd_context *cmd, struct physical_volume *pv, + struct device *dev) +{ + struct lvmcache_info *info; + char pvid_s[ID_LEN + 1] __attribute__((aligned(8))); + + strncpy(pvid_s, (char *) &pv->id, sizeof(pvid_s) - 1); + pvid_s[sizeof(pvid_s) - 1] = '\0'; + + if (!(info = lvmcache_info_from_pvid(pvid_s, 0))) + return; + + info->dev = dev; + info->label->dev = dev; + pv->dev = dev; +} + struct lvmcache_info *lvmcache_add(struct labeller *labeller, const char *pvid, struct device *dev, const char *vgname, const char *vgid, |