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move pv header repairs to vg_write

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Correct PV header in-use or version fields
from vg_write instead of vg_read.
This commit is contained in:
David Teigland
2019-02-06 13:18:45 -06:00
parent 89914a541f
commit de3d3b11f4
2 changed files with 34 additions and 148 deletions
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14
lib/format_text/format-text.c
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@@ -1600,12 +1600,16 @@ static int _text_pv_needs_rewrite(const struct format_type *fmt, struct physical
{
struct lvmcache_info *info;
uint32_t ext_vsn;
uint32_t ext_flags;
*needs_rewrite = 0;
if (!pv->is_labelled)
return 1;
if (!pv->dev)
return 1;
if (!(info = lvmcache_info_from_pvid((const char *)&pv->id, pv->dev, 0))) {
log_error("Failed to find cached info for PV %s.", pv_dev_name(pv));
return 0;
@@ -1613,8 +1617,16 @@ static int _text_pv_needs_rewrite(const struct format_type *fmt, struct physical
ext_vsn = lvmcache_ext_version(info);
if (ext_vsn < PV_HEADER_EXTENSION_VSN)
if (ext_vsn < PV_HEADER_EXTENSION_VSN) {
log_debug("PV %s header needs rewrite for new ext version", dev_name(pv->dev));
*needs_rewrite = 1;
}
ext_flags = lvmcache_ext_flags(info);
if (!(ext_flags & PV_EXT_USED)) {
log_debug("PV %s header needs rewrite to set ext used", dev_name(pv->dev));
*needs_rewrite = 1;
}
return 1;
}