Thomas Schatzl
f2e110fe77
8067469: G1 ignores AlwaysPreTouch
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Factor out pretouch code of the various virtual space management classes and use them everywhere including in G1.
Reviewed-by: stefank, ehelin, dholmes
2014-12-18 09:37:02 +01:00
Goetz Lindenmaier
8e7c8f1d88
8044775: Improve usage of umbrella header atomic.inline.hpp
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Reviewed-by: stefank, kvn
2014-06-04 11:56:44 +02:00
David Chase
305ec3bd3f
8037816: Fix for 8036122 breaks build with Xcode5/clang
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Repaired or selectively disabled offending formats; future-proofed with additional checking
Reviewed-by: kvn, jrose, stefank
2014-05-09 16:50:54 -04:00
Mikael Vidstedt
a0da47fd66
8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013
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Copyright year updated for files modified during 2013
Reviewed-by: twisti, iveresov
2013-12-24 11:48:39 -08:00
Joseph Provino
698fba94ef
8005915: Unify SERIALGC and INCLUDE_ALTERNATE_GCS
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Rename INCLUDE_ALTERNATE_GCS to INCLUDE_ALL_GCS and replace SERIALGC with INCLUDE_ALL_GCS.
Reviewed-by: coleenp, stefank
2013-01-23 13:02:39 -05:00
Jon Masamitsu
5c58d27aac
6964458: Reimplement class meta-data storage to use native memory
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Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes
Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Co-authored-by: Tom Rodriguez <tom.rodriguez@oracle.com>
Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland
2012-09-01 13:25:18 -04:00
Bengt Rutisson
f695b75d78
4988100: oop_verify_old_oop appears to be dead
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Removed oop_verify_old_oop and allow_dirty. Also reviewed by: alexlamsl@gmail.com
Reviewed-by: jmasa, jwilhelm
2012-04-16 08:57:18 +02:00
Aleksey Ignatenko
c7ec06ba8e
7124829: NUMA: memory leak on Linux with large pages
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In os::free_memory() use mmap with the same attributes as for the heap space
Reviewed-by: kvn
2011-12-27 16:43:49 -08:00
Stefan Karlsson
8006fe8f75
6989984: Use standard include model for Hospot
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Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg
2010-11-23 13:22:55 -08:00
Erik Trimble
ba7c173659
6941466: Oracle rebranding changes for Hotspot repositories
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Change all the Sun copyrights to Oracle copyright
Reviewed-by: ohair
2010-05-27 19:08:38 -07:00
Xiomara Jayasena
2be2e027b0
6814575: Update copyright year
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Update copyright for files that have been modified in 2009, up to 03/09
Reviewed-by: katleman, tbell, ohair
2009-03-09 13:28:46 -07:00
Igor Veresov
da292a7197
6783381: NUMA allocator: don't pretouch eden space with UseNUMA
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Moved pretouching to MutableSpace. Also MutableSpace now turns on page interleaving for the region it covers.
Reviewed-by: jmasa, jcoomes
2009-01-27 18:13:59 -08:00
Jon Masamitsu
b8633a3b01
Merge
2008-07-28 15:30:23 -07:00
Jon Masamitsu
18dbebd143
6672698: mangle_unused_area() should not remangle the entire heap at each collection
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Maintain a high water mark for the allocations in a space and mangle only up to that high water mark.
Reviewed-by: ysr, apetrusenko
2008-07-09 15:08:55 -07:00
Xiomara Jayasena
c96a95c4b8
6719955: Update copyright year
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Update copyright year for files that have been modified in 2008
Reviewed-by: ohair, tbell
2008-07-02 12:55:16 -07:00
Igor Veresov
ed4e9a5d5c
6711930: NUMA allocator: ParOld can create a hole less than minimal object size in the lgrp chunk
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The fix takes care of three issues that can create a hole less a minimal object in the lgrp chunk
Reviewed-by: ysr, apetrusenko
2008-06-09 07:18:59 -07:00
J. Duke
8153779ad3
Initial load
2007-12-01 00:00:00 +00:00
