Peter Rajnoha 303e86adc8 pvcreate: fix alignment to incorporate alignment offset if PV has 0 MDAs ... If zero metadata copies are used, there's no further recalculation of PV alignment that happens when adding metadata areas to the PV and which actually calculates the alignment correctly as a matter of fact. So fix this for "PV without MDA" case as well. Before this patch: [1] raw/~ # pvcreate --dataalignment 8m --dataalignmentoffset 4m --metadatacopies 1 /dev/sda Physical volume "/dev/sda" successfully created [1] raw/~ # pvs -o pv_name,pe_start PV 1st PE /dev/sda 12.00m [1] raw/~ # pvcreate --dataalignment 8m --dataalignmentoffset 4m --metadatacopies 0 /dev/sda Physical volume "/dev/sda" successfully created [1] raw/~ # pvs -o pv_name,pe_start PV 1st PE /dev/sda 8.00m After this patch: [1] raw/~ # pvcreate --dataalignment 8m --dataalignmentoffset 4m --metadatacopies 1 /dev/sda Physical volume "/dev/sda" successfully created [1] raw/~ # pvs -o pv_name,pe_start PV 1st PE /dev/sda 12.00m [1] raw/~ # pvcreate --dataalignment 8m --dataalignmentoffset 4m --metadatacopies 0 /dev/sda Physical volume "/dev/sda" successfully created [1] raw/~ # pvs -o pv_name,pe_start PV 1st PE /dev/sda 12.00m Also, remove a superfluous condition "pv->pe_start < pv->pe_align" in: if (pe_start == PV_PE_START_CALC && pv->pe_start < pv->pe_align) pv->pe_start = pv->pe_align ... This part of the condition is not reachable as with the PV_PE_START_CALC, we always have pv->pe_start set to 0 from the PV struct initialisation (...the pv->pe_start value is just being calculated).		2013-02-21 14:51:19 +01:00
..
activate	clean-up: Another functiont that can use 'lv_layer'	2013-02-04 17:10:16 -06:00
cache	cleanup: old style gcc	2013-02-05 16:54:12 +01:00
commands	logging: add debug classes	2013-01-07 22:25:19 +00:00
config	RAID: Add new 'raid10_segtype_default' setting in lvm.conf	2013-02-20 15:10:04 -06:00
datastruct	Switch to return void	2012-02-08 12:52:58 +00:00
device	logging: classify log_debug messages	2013-01-07 22:30:29 +00:00
display	buffering: use unbuffered silent mode for liblvm	2012-08-26 00:15:45 +01:00
error	cleanup: drop unneeded included header files	2012-08-23 14:37:20 +02:00
filters	filters: add scm devices	2013-01-11 09:24:07 +01:00
format1	logging: classify log_debug messages	2013-01-07 22:30:29 +00:00
format_pool	logging: classify log_debug messages	2013-01-07 22:30:29 +00:00
format_text	pvcreate: fix alignment to incorporate alignment offset if PV has 0 MDAs	2013-02-21 14:51:19 +01:00
freeseg	cleanup: drop unneeded included header files	2012-08-23 14:37:20 +02:00
label	logging: classify log_debug messages	2013-01-07 22:30:29 +00:00
locking	logging: classify log_debug messages	2013-01-07 22:30:29 +00:00
log	logging: add debug classes	2013-01-07 22:25:19 +00:00
metadata	pvcreate: fix alignment to incorporate alignment offset if PV has 0 MDAs	2013-02-21 14:51:19 +01:00
mirror	clean-up: Rename lvm.conf setting 'mirror_region_size' to 'raid_region_size'	2013-02-20 14:40:17 -06:00
misc	logging: classify log_debug messages	2013-01-07 22:30:29 +00:00
mm	logging: classify log_debug messages	2013-01-07 22:30:29 +00:00
raid	RAID: Add support for RAID10	2012-08-24 15:34:19 -05:00
replicator	cleanup: drop unneeded included header files	2012-08-23 14:37:20 +02:00
report	report: leave empty report field for 0	2013-02-05 14:32:37 +01:00
snapshot	Differentiate between snapshot status of "Invalid" and "Merge failed".	2012-01-20 22:02:04 +00:00
striped	Add activation/use_linear_target enabled by default. (prajnoha)	2011-11-28 20:37:51 +00:00
thin	thin: replace is_active with send_messages	2013-02-04 19:01:10 +01:00
unknown	cleanup: drop unneeded included header files	2012-08-23 14:37:20 +02:00
uuid	Revert the #include changes. Need to fix this at the #include site for now, and	2011-07-18 14:34:33 +00:00
zero	cleanup: drop unneeded included header files	2012-08-23 14:37:20 +02:00
Makefile.in	cleanup: drop unneeded included header files	2012-08-23 14:37:20 +02:00