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Commit Graph

12 Commits

Author SHA1 Message Date
Zdenek Kabelac
fcbef05aae doc: change fsf address
Hmm rpmlint suggest fsf is using a different address these days,
so lets keep it up-to-date
2016-01-21 12:11:37 +01:00
Zdenek Kabelac
30a81e5989 cleanup: self compilable headers 2013-12-12 13:28:19 +01:00
Alasdair G Kergon
e59f6981e6 discards: split discard from release_pv_segment
Separate discard_pv_segment out of release_pv_segment
2012-06-27 22:11:54 +01:00
Milan Broz
6733116a19 Fix all segments memory is allocated from vg private mempool.
Physical segments were still allocated from global
command context mempool.

This leads to very high memory usage when
activating large VG (vgchange).
(Memory usage was about 2G when >3000LVs).

Fix it by properly using vg->vgmem private pool,
so all the memory is released early.

New memory pool parameter is needed here for pv_split_segment
function.

Also fix the same problem in some minor allocations
(vg description, lv segment split).
2010-03-31 17:23:18 +00:00
Milan Broz
0423887528 Do not traverse PV segment list twice.
In addition to previous patch, we really do not need
to search for segment which was just allocated in
split request.

Make pv_split_segment function return newly allocated
(split) segment also.

(So after this patch, there is only one user
of slow find_peg_by_pe).
2010-03-31 17:22:26 +00:00
Alasdair Kergon
2c44337bd5 Right, a simple build (without options) is working again. 2008-11-03 22:14:30 +00:00
Alasdair Kergon
be6845999b Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1. 2007-08-20 20:55:30 +00:00
Alasdair Kergon
2262b32057 Use hash, bitset, malloc, pool from libdevmapper. 2005-10-16 23:03:59 +00:00
Alasdair Kergon
60f13f01d2 Basic support for mirrors. 2005-06-01 16:51:55 +00:00
Alasdair Kergon
7f2def9e6d Remove lists of free PV segments.
Simplify pv_maps code and remove slow bitset algorithm.
2005-05-11 15:02:49 +00:00
Alasdair Kergon
15db9fcfbf Reinstate full PV size when removing from VG.
Support loopfiles for testing.
Complete the pv_segment support.
2005-05-03 17:28:23 +00:00
Alasdair Kergon
41d7e56a02 initial pv_segment defns 2005-04-19 20:52:35 +00:00