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remove more build-related or changes not directly visible on the surface

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OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/jemalloc?expand=0&rev=71
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Jan Engelhardt 2019-04-04 12:22:01 +00:00 committed by Git OBS Bridge
parent 0c88622de0
commit 7e8e75282e
1 changed files with 0 additions and 24 deletions
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jemalloc.changes
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@ -22,12 +22,6 @@ Wed Apr 3 08:35:44 UTC 2019 - Martin Liška <mliska@suse.cz>
* Log time information for sampled allocations.
* Support 0 size in sdallocx.
* Output rate for certain counters in malloc_stats.
* Add configure option --enable-readlinkat, which allows the
use of readlinkat over readlink.
* Add configure options --{enable,disable}-{static,shared} to
allow not building unwanted libraries.
* Add configure option --disable-libdl to enable fully static
builds.
* Add mallctl interfaces:
* opt.oversize_threshold
* stats.arenas.<i>.extent_avail
@ -35,31 +29,15 @@ Wed Apr 3 08:35:44 UTC 2019 - Martin Liška <mliska@suse.cz>
* stats.arenas.<i>.extents.<j>.{dirty,muzzy,retained}_bytes
* Optimizations and refactors:
* Refactor the TSD module.
* Avoid taking extents_muzzy mutex when muzzy is disabled.
* Avoid taking large_mtx for auto arenas on the tcache flush path.
* Optimize ixalloc by avoiding a size lookup.
* Implement opt.oversize_threshold which uses a dedicated arena
for requests crossing the threshold, also eagerly purges the
oversize extents. Default the threshold to 8 MiB.
* Clean compilation with -Wextra.
* Refactor the size class module.
* Refactor the stats emitter.
* Optimize pow2_ceil.
* Avoid runtime detection of lazy purging on FreeBSD.
* Optimize mmap(2) alignment handling on FreeBSD.
* Improve error handling for THP state initialization.
* Rework the malloc() fast path.
* Rework the free() fast path.
* Refactor and optimize the tcache fill / flush paths.
* Optimize sync / lwsync on PowerPC.
* Bypass extent_dalloc() when retain is enabled.
* Optimize the locking on large deallocation.
* Reduce the number of pages committed from sanity checking in
debug build.
* Deprecate OSSpinLock.
* Lower the default number of background threads to 4 (when the
feature is enabled).
* Optimize the trylock spin wait.
* Use arena index for arena-matching checks.
* Avoid forced decay on thread termination when using
background threads.
@ -68,9 +46,7 @@ Wed Apr 3 08:35:44 UTC 2019 - Martin Liška <mliska@suse.cz>
* Bug fixes:
* Fix background thread index issues with max_background_threads.
* Fix stats output for opt.lg_extent_max_active_fit.
* Fix opt.prof_prefix initialization.
* Properly trigger decay on tcache destroy.
* Fix tcache.flush.
* Detect whether explicit extent zero out is necessary with
huge pages or custom extent hooks, which may change the purge
semantics.