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210f0d0b2b
server-skynet-source-3rd-je.../include/jemalloc/internal
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Kevin Svetlitski 210f0d0b2b Fix read of uninitialized data in prof_free 
In #2433, I inadvertently introduced a regression which causes the use of
uninitialized data. Namely, the control path I added for the safety
check in `arena_prof_info_get` neglected to set `prof_info->alloc_tctx`
when the check fails, resulting in `prof_info.alloc_tctx` being
uninitialized [when it is read at the end of
`prof_free`](90176f8a87/include/jemalloc/internal/prof_inlines.h (L272)).
2023-06-15 18:30:05 -07:00
..
activity_callback.h Add experimental.thread.activity_callback. 2020-11-05 12:33:25 -08:00
arena_externs.h Fix the arena selection for oversized allocations. 2023-06-06 15:03:13 -07:00
arena_inlines_a.h Cache an arena's index in the arena. 2021-02-04 14:10:43 -08:00
arena_inlines_b.h Fix read of uninitialized data in prof_free 2023-06-15 18:30:05 -07:00
arena_stats.h Add stats for stashed bytes in tcache. 2021-12-29 14:44:43 -08:00
arena_structs.h Add arena-level name. 2022-09-16 15:04:59 -07:00
arena_types.h Add arena-level name. 2022-09-16 15:04:59 -07:00
assert.h Disentangle assert and util 2017-03-06 15:08:43 -08:00
atomic_c11.h Introduce a backport of C11 atomics 2017-03-03 13:40:59 -08:00
atomic_gcc_atomic.h Workaround to address g++ unused variable warnings 2019-07-30 11:37:56 -07:00
atomic_gcc_sync.h Restrict lwsync to powerpc64 only 2018-10-24 11:18:55 -07:00
atomic_msvc.h Introduce a backport of C11 atomics 2017-03-03 13:40:59 -08:00
atomic.h atomic: add atomic_load_sub_store 2020-07-09 13:41:04 -07:00
background_thread_externs.h Remove opt_background_thread_hpa_interval_max_ms 2021-09-17 16:56:41 -07:00
background_thread_inlines.h Allow PAI to calculate time until deferred work 2021-09-17 16:56:41 -07:00
background_thread_structs.h Wake up background threads on demand 2021-09-17 16:56:41 -07:00
base.h Fix base_ehooks_get_for_metadata 2021-12-20 15:37:53 -08:00
bin_info.h Extents: Split out extent struct. 2019-09-23 23:06:27 -07:00
bin_stats.h Reduce footprint of bin_t. 2019-11-21 11:08:36 -08:00
bin_types.h Rename extent_t to edata_t. 2019-12-20 10:18:40 -08:00
bin.h Bin: Move stats closer to the mutex. 2021-02-04 14:10:43 -08:00
bit_util.h bit_util: Guarantee popcount's presence. 2020-12-07 06:21:08 -08:00
bitmap.h bit_util: Change ffs functions indexing. 2020-07-30 15:25:23 -07:00
buf_writer.h Unify write callback signature 2020-05-11 14:51:24 -07:00
cache_bin.h Some nits in cache_bin.h 2023-05-01 10:21:17 -07:00
ckh.h Header refactoring: tsd - cleanup and dependency breaking. 2017-05-01 10:49:56 -07:00
counter.h Migrate counter to use locked int 2020-05-12 08:23:15 -07:00
ctl.h Optimize stats print using partial name-to-mib 2020-12-18 10:39:58 -08:00
decay.h Allow PAI to calculate time until deferred work 2021-09-17 16:56:41 -07:00
div.h Add the div module, which allows fast division by dynamic values. 2017-12-21 14:25:43 -08:00
ecache.h San: Rename 'guard' to 'san' 2021-12-15 10:39:17 -08:00
edata_cache.h edata_cache: Allow unbounded fast caching. 2021-07-26 15:14:37 -07:00
edata.h Make edata_cmp_summary_comp 30% faster 2023-05-04 09:59:17 -07:00
ehooks.h Implement guard pages. 2021-09-26 16:30:15 -07:00
emap.h San: Bump alloc frequently reused guarded allocations 2021-12-15 10:39:17 -08:00
emitter.h Unify write callback signature 2020-05-11 14:51:24 -07:00
eset.h Eset: Cache summary information for heap edatas. 2021-08-02 15:02:49 -07:00
exp_grow.h Rename geom_grow -> exp_grow. 2020-11-13 13:42:33 -08:00
extent_dss.h Header refactoring: unify and de-catchall extent_dss. 2017-05-31 13:08:45 -07:00
extent_mmap.h Header refactoring: unify and de-catchall extent_mmap module. 2017-05-31 13:08:45 -07:00
extent.h Make eligible functions static 2023-05-08 15:00:02 -07:00
fb.h Clean up some minor data structure inconsistencies 2021-05-12 11:14:23 -07:00
fxp.h fxp: Add FXP_INIT_PERCENT 2021-02-04 20:58:31 -08:00
hash.h Fix Undefined Behavior in hash.h 2020-02-13 12:25:26 -08:00
hook.h Implement pvalloc replacement 2022-05-18 17:01:09 -07:00
hpa_hooks.h Fix the time-since computation in HPA. 2021-12-21 23:37:22 -08:00
hpa_opts.h HPA: Add min_purge_interval_ms option 2021-09-17 16:56:41 -07:00
hpa.h Remove unused mutex from hpa_central 2023-03-10 11:25:47 -08:00
hpdata.h Extract the calculation of psset heap assignment for an hpdata into a common function 2023-05-31 11:44:04 -07:00
inspect.h Extents: Split out introspection functionality. 2019-12-20 10:18:40 -08:00
jemalloc_internal_decls.h OpenBSD build fix. still no cpu affinity. 2022-07-19 13:20:11 -07:00
jemalloc_internal_defs.h.in Fix the include path of "jemalloc_internal_overrides.h". 2023-05-25 15:22:02 -07:00
jemalloc_internal_externs.h Inline free and sdallocx into operator delete 2022-11-21 11:14:05 -08:00
jemalloc_internal_includes.h fix some typos 2022-04-25 11:29:00 -07:00
jemalloc_internal_inlines_a.h Fix the rdtscp detection bug and add prefix for the macro. 2023-03-23 11:16:19 -07:00
jemalloc_internal_inlines_b.h Simplify arena_migrate() to take arena_t* instead of indices. 2022-01-11 16:59:22 -08:00
jemalloc_internal_inlines_c.h Inline free and sdallocx into operator delete 2022-11-21 11:14:05 -08:00
jemalloc_internal_macros.h Use __forceinline for JEMALLOC_ALWAYS_INLINE on msvc 2019-11-12 13:50:25 -08:00
jemalloc_internal_overrides.h Allow overriding LG_PAGE 2023-05-17 13:55:38 -07:00
jemalloc_internal_types.h Explicitly cast to unsigned for MALLOCX_ARENA and _TCACHE defines. 2023-05-26 11:52:42 -07:00
jemalloc_preamble.h.in enabled percpu_arena settings on macOs. 2022-07-19 13:23:08 -07:00
large_externs.h Record request size in prof info 2021-01-07 20:39:49 -08:00
lockedint.h Migrate counter to use locked int 2020-05-12 08:23:15 -07:00
log.h Remove dead stores detected by static analysis 2023-05-11 20:27:49 -07:00
malloc_io.h Unify write callback signature 2020-05-11 14:51:24 -07:00
mpsc_queue.h mpsc_queue: Add module. 2021-06-24 14:55:49 -07:00
mutex_prof.h Add prof stats mutex stats 2021-01-07 20:39:49 -08:00
mutex.h Remove locked flag set in malloc_mutex_trylock 2023-04-06 10:57:04 -07:00
nstime.h Fix shadowed variable usage. 2021-12-23 10:55:08 -08:00
pa.h fix some typos 2022-04-25 11:29:00 -07:00
pac.h San: Bump alloc frequently reused guarded allocations 2021-12-15 10:39:17 -08:00
pages.h Implement PAGE_FLOOR macro 2022-03-22 17:45:55 -07:00
pai.h Pass 'frequent_reuse' hint to PAI 2021-12-15 10:39:17 -08:00
peak_event.h Add thread.peak.[read|reset] mallctls. 2020-06-11 13:54:22 -07:00
peak.h Add peak_t, for tracking allocator net max. 2020-06-11 13:54:22 -07:00
ph.h Simplify the logic in ph_remove 2023-03-31 14:35:31 -07:00
private_namespace.sh Automatically generate private symbol name mangling macros. 2017-05-11 23:06:54 -07:00
private_symbols.sh Automatically generate private symbol name mangling macros. 2017-05-11 23:06:54 -07:00
prng.h PRNG: Remove atomic functionality. 2020-10-05 19:55:57 -07:00
prof_data.h Inline the storage for thread name in prof_tdata_t. 2023-04-05 10:03:12 -07:00
prof_externs.h Implement prof sample hooks "experimental.hooks.prof_sample(_free)". 2022-12-07 16:06:49 -08:00
prof_hook.h Implement prof sample hooks "experimental.hooks.prof_sample(_free)". 2022-12-07 16:06:49 -08:00
prof_inlines.h Inline the storage for thread name in prof_tdata_t. 2023-04-05 10:03:12 -07:00
prof_log.h Relocate a few prof utilities to the right modules 2020-06-29 14:27:50 -07:00
prof_recent.h Correct usize in prof last-N record 2020-09-09 13:31:35 -07:00
prof_stats.h Track per size class internal fragmentation 2021-01-07 20:39:49 -08:00
prof_structs.h Rearrange the bools in prof_tdata_t to save some bytes. 2023-04-05 10:03:12 -07:00
prof_sys.h Allow setting custom backtrace hook 2021-09-22 15:04:01 -07:00
prof_types.h Inline the storage for thread name in prof_tdata_t. 2023-04-05 10:03:12 -07:00
psset.h psset: Purge empty slabs first. 2021-07-12 17:59:18 -07:00
public_namespace.sh Replace tabs following #define with spaces. 2017-01-20 21:45:53 -08:00
public_unnamespace.sh Fix name mangling for stress tests. 2014-01-16 17:38:01 -08:00
ql.h QL, QR: Add documentation. 2020-04-11 10:32:11 -07:00
qr.h QL, QR: Add documentation. 2020-04-11 10:32:11 -07:00
quantum.h jemalloc: fix PowerPC definitions in quantum.h 2022-05-26 10:51:10 -07:00
rb.h Fix segfault in rb *_tree_remove 2023-06-07 14:48:41 -07:00
rtree_tsd.h Optimize away the tsd_fast() check on free fastpath. 2021-10-28 10:05:59 -07:00
rtree.h Optimize away a branch on the free fastpath. 2021-10-28 16:55:54 -07:00
safety_check.h Add double free detection in thread cache for debug build 2022-08-04 16:58:22 -07:00
san_bump.h San: Bump alloc frequently reused guarded allocations 2021-12-15 10:39:17 -08:00
san.h Fix unnecessary returns in san_(un)guard_pages_two_sided. 2022-01-04 13:55:06 -08:00
sc.h fix some typos 2022-04-25 11:29:00 -07:00
sec_opts.h Do not disable SEC by default for 64k pages platforms 2022-03-24 22:05:35 -07:00
sec.h SEC: Allow arbitrarily many shards, cached sizes. 2021-05-22 08:17:41 -07:00
seq.h Add the Seq module, a simple seqlock implementation. 2018-05-18 11:43:03 -07:00
slab_data.h Rearrange slab data and constants 2019-09-23 23:06:27 -07:00
smoothstep.h Cleanup smoothstep.sh / .h. 2017-05-25 16:52:10 -07:00
smoothstep.sh Cleanup smoothstep.sh / .h. 2017-05-25 16:52:10 -07:00
spin.h Power: disable the CPU_SPINWAIT macro. 2017-10-04 18:37:23 -07:00
stats.h HPA: Add stats for the hpa_shard. 2020-10-23 11:14:34 -07:00
sz.h Add comments and use meaningful vars in sz_psz2ind. 2022-03-24 16:56:59 -07:00
tcache_externs.h Implement use-after-free detection using junk and stash. 2021-12-29 14:44:43 -08:00
tcache_inlines.h Implement use-after-free detection using junk and stash. 2021-12-29 14:44:43 -08:00
tcache_structs.h Add a hard limit on tcache max size class. 2020-10-16 13:49:51 -07:00
tcache_types.h Add a hard limit on tcache max size class. 2020-10-16 13:49:51 -07:00
test_hooks.h Redefine functions with test hooks only for tests 2021-10-15 15:25:36 -07:00
thread_event.h Optimize away the tsd_fast() check on free fastpath. 2021-10-28 10:05:59 -07:00
ticker.h Disallow decay during reentrancy. 2023-04-05 10:16:37 -07:00
tsd_generic.h Fix recursive malloc during bootstrap on QNX 2020-12-18 10:05:59 -08:00
tsd_malloc_thread_cleanup.h Fix FreeBSD system jemalloc TSD cleanup 2022-03-02 10:10:27 -08:00
tsd_tls.h Enforce TLS_MODEL attribute. 2019-04-16 11:07:15 -07:00
tsd_types.h Fix FreeBSD system jemalloc TSD cleanup 2022-03-02 10:10:27 -08:00
tsd_win.h Fix FreeBSD system jemalloc TSD cleanup 2022-03-02 10:10:27 -08:00
tsd.h Enable fast thread locals for dealloc-only threads. 2022-10-25 09:54:38 -07:00
typed_list.h Add empty test and concat for typed list 2020-07-31 09:16:50 -07:00
util.h Tcache flush: prefetch edata contents. 2021-02-04 14:10:43 -08:00
witness.h San: Implement bump alloc 2021-12-15 10:39:17 -08:00