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alloc: Move _log_parallel_areas.

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This commit is contained in:
Alasdair G Kergon 2016-08-24 15:39:56 +01:00
parent 7837fbc1c1
commit 68adf2c199
2 changed files with 44 additions and 44 deletions
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2
WHATS_NEW
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@ -1,6 +1,6 @@
Version 2.02.165 - Version 2.02.165 -
=================================== ===================================
Disallow segtype and mirror conversions of raid10 volumes. Disallow mirror conversions of raid10 volumes.
Fix dmeventd unmonitoring when segment type (and dso) changes. Fix dmeventd unmonitoring when segment type (and dso) changes.
Don't allow lvconvert --repair on raid0 devices or attempt to monitor them. Don't allow lvconvert --repair on raid0 devices or attempt to monitor them.
No longer adjust incorrect number of raid stripes supplied to lvcreate. No longer adjust incorrect number of raid stripes supplied to lvcreate.

86
lib/metadata/lv_manip.c
View File

@ -1674,49 +1674,6 @@ static void _init_alloc_parms(struct alloc_handle *ah,
alloc_parms->flags |= A_CAN_SPLIT; alloc_parms->flags |= A_CAN_SPLIT;
} }
static int _log_parallel_areas(struct dm_pool *mem, struct dm_list *parallel_areas)
{
struct seg_pvs *spvs;
struct pv_list *pvl;
char *pvnames;
if (!parallel_areas)
return 1;
dm_list_iterate_items(spvs, parallel_areas) {
if (!dm_pool_begin_object(mem, 256)) {
log_error("dm_pool_begin_object failed");
return 0;
}
dm_list_iterate_items(pvl, &spvs->pvs) {
if (!dm_pool_grow_object(mem, pv_dev_name(pvl->pv), strlen(pv_dev_name(pvl->pv)))) {
log_error("dm_pool_grow_object failed");
dm_pool_abandon_object(mem);
return 0;
}
if (!dm_pool_grow_object(mem, " ", 1)) {
log_error("dm_pool_grow_object failed");
dm_pool_abandon_object(mem);
return 0;
}
}
if (!dm_pool_grow_object(mem, "\0", 1)) {
log_error("dm_pool_grow_object failed");
dm_pool_abandon_object(mem);
return 0;
}
pvnames = dm_pool_end_object(mem);
log_debug_alloc("Parallel PVs at LE %" PRIu32 " length %" PRIu32 ": %s",
spvs->le, spvs->len, pvnames);
dm_pool_free(mem, pvnames);
}
return 1;
}
/* Handles also stacking */ /* Handles also stacking */
static int _setup_lv_size(struct logical_volume *lv, uint32_t extents) static int _setup_lv_size(struct logical_volume *lv, uint32_t extents)
{ {
@ -2198,6 +2155,49 @@ static int _has_matching_pv_tag(struct pv_match *pvmatch, struct pv_segment *pvs
return _pvs_have_matching_tag(pvmatch->cling_tag_list_cn, pvseg->pv, pva->map->pv); return _pvs_have_matching_tag(pvmatch->cling_tag_list_cn, pvseg->pv, pva->map->pv);
} }
static int _log_parallel_areas(struct dm_pool *mem, struct dm_list *parallel_areas)
{
struct seg_pvs *spvs;
struct pv_list *pvl;
char *pvnames;
if (!parallel_areas)
return 1;
dm_list_iterate_items(spvs, parallel_areas) {
if (!dm_pool_begin_object(mem, 256)) {
log_error("dm_pool_begin_object failed");
return 0;
}
dm_list_iterate_items(pvl, &spvs->pvs) {
if (!dm_pool_grow_object(mem, pv_dev_name(pvl->pv), strlen(pv_dev_name(pvl->pv)))) {
log_error("dm_pool_grow_object failed");
dm_pool_abandon_object(mem);
return 0;
}
if (!dm_pool_grow_object(mem, " ", 1)) {
log_error("dm_pool_grow_object failed");
dm_pool_abandon_object(mem);
return 0;
}
}
if (!dm_pool_grow_object(mem, "\0", 1)) {
log_error("dm_pool_grow_object failed");
dm_pool_abandon_object(mem);
return 0;
}
pvnames = dm_pool_end_object(mem);
log_debug_alloc("Parallel PVs at LE %" PRIu32 " length %" PRIu32 ": %s",
spvs->le, spvs->len, pvnames);
dm_pool_free(mem, pvnames);
}
return 1;
}
/* /*
* Is PV area contiguous to PV segment? * Is PV area contiguous to PV segment?
*/ */