Peter Rajnoha 9e125c5708 Add mem and ref_count fields to struct format_instance for own mempool use. ...

Format instances can be created anytime on demand and it contains
metadata area information mostly (at least for now, but in the future,
we may store more things here to update/edit in a PV/VG). In case we
have lots of metadata areas, memory consumption will rise. Using cmd
context mempool is not quite optimal here because it is destroyed too
late. So let's use a separate mempool for format instances.

Reference counting is used because fids could be shared, e.g. each PV
has either a PV-based fid or VG-based fid. If it's VG-based, each PV has
a shared fid with the VG - a reference to VG's fid.

2011-03-11 14:38:38 +00:00

..

activate

Add fall through comments

2011-02-28 19:53:03 +00:00

cache

Avoid possible endless loop in _free_vginfo when 4 or more VGs have same name.

2011-03-10 03:03:03 +00:00

commands

Replace PV_MIN_SIZE with function pv_min_size()

2011-02-18 14:11:22 +00:00

config

Optimise _eat_space and _get_token

2011-03-10 14:51:35 +00:00

datastruct

Some const cleanups

2010-12-20 13:19:13 +00:00

device

Handle decimal digits with --units instead of ignoring them silently.

2011-02-18 23:09:55 +00:00

display

Fix some compile warnings on RHEL5

2011-03-01 20:17:56 +00:00

error

Remove const usage from destroy callbacks

2010-12-20 13:32:49 +00:00

filters

Const fixing

2011-02-18 14:47:28 +00:00

format1

Add mem and ref_count fields to struct format_instance for own mempool use.

2011-03-11 14:38:38 +00:00

format_pool

Add mem and ref_count fields to struct format_instance for own mempool use.

2011-03-11 14:38:38 +00:00

format_text

Add mem and ref_count fields to struct format_instance for own mempool use.

2011-03-11 14:38:38 +00:00

freeseg

Remove const usage from destroy callbacks

2010-12-20 13:32:49 +00:00

label

Add dm_zalloc and use it and dm_pool_zalloc throughout.

2010-09-30 21:06:50 +00:00

locking

Critical section

2011-02-18 14:16:11 +00:00

log

Critical section

2011-02-18 14:16:11 +00:00

metadata

Add mem and ref_count fields to struct format_instance for own mempool use.

2011-03-11 14:38:38 +00:00

mirror

Fix !DEVMAPPER_SUPPORT build

2011-02-18 14:29:39 +00:00

misc

Replace PV_MIN_SIZE with function pv_min_size()

2011-02-18 14:11:22 +00:00

mm

Use lvm_getpagesize wrapper

2011-03-06 17:52:07 +00:00

replicator

Remove const usage from destroy callbacks

2010-12-20 13:32:49 +00:00

report

Fix reading of released memory

2011-03-05 12:14:00 +00:00

snapshot

Fix !DEVMAPPER_SUPPORT build

2011-02-18 14:29:39 +00:00

striped

Remove const usage from destroy callbacks

2010-12-20 13:32:49 +00:00

unknown

Remove const usage from destroy callbacks

2010-12-20 13:32:49 +00:00

uuid

Const fixing

2011-02-18 14:47:28 +00:00

zero

Remove const usage from destroy callbacks

2010-12-20 13:32:49 +00:00

Makefile.in

Refactor the percent (mirror sync, snapshot usage) handling code to use

2010-11-30 11:53:31 +00:00