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glibc/malloc
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Wilco Dijkstra adbd3ba137 atomic: Remove atomic_forced_read 
Remove the odd atomic_forced_read which is neither atomic nor forced.
Some uses are completely redundant, so simply remove them.  In other cases
the intended use is to force a memory ordering, so use acquire load for those.
In yet other cases their purpose is unclear, for example __nscd_cache_search
appears to allow concurrent accesses to the cache while it is being garbage
collected by another thread!  Use relaxed atomic loads here to block spills
from accidentally reloading memory that is being changed.

Passes regress on AArch64, OK for commit?
 		2025-10-08 12:59:30 +00:00
..
Depend
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Makefile malloc: add tst-mxfast to hugetlb exclusion list 2025-08-29 13:22:19 -04:00
Versions
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alloc_buffer_alloc_array.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
alloc_buffer_allocate.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
alloc_buffer_copy_bytes.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
alloc_buffer_copy_string.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
alloc_buffer_create_failure.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
arena.c malloc: Hoist common unlock out of if-else control block 2025-09-18 15:50:15 -04:00
dynarray-skeleton.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
dynarray.h Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
dynarray_at_failure.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
dynarray_emplace_enlarge.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
dynarray_finalize.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
dynarray_resize.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
dynarray_resize_clear.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
hooks.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
malloc-check.c malloc: Cleanup macros, asserts and sysmalloc_mmap_fallback 2025-10-03 16:34:10 +00:00
malloc-debug.c atomic: Remove atomic_forced_read 2025-10-08 12:59:30 +00:00
malloc-internal.h malloc: Improve malloc initialization 2025-05-12 16:10:28 +00:00
malloc.c malloc: Cleanup macros, asserts and sysmalloc_mmap_fallback 2025-10-03 16:34:10 +00:00
malloc.h Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
mallocbug.c
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mcheck-impl.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
mcheck-init.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
mcheck.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
mcheck.h Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
memusage.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
memusage.sh Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
memusagestat.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
morecore.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
mtrace-impl.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
mtrace.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
mtrace.pl Update copyright dates not handled by scripts/update-copyrights 2025-01-01 11:22:09 -08:00
obstack.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
obstack.h Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
reallocarray.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
scratch_buffer_grow.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
scratch_buffer_grow_preserve.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
scratch_buffer_set_array_size.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
set-freeres.c elf: Merge __dl_libc_freemem into __rtld_libc_freeres 2025-02-02 20:10:09 +01:00
thread-freeres.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-aligned-alloc-random-thread-cross.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-aligned-alloc-random-thread.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-aligned-alloc-random.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-aligned-alloc-static.c
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tst-aligned-alloc.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-aligned_alloc-lib.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-alloc_buffer.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-calloc.c malloc: cleanup casts in tst-calloc 2025-01-25 05:34:05 +00:00
tst-compathooks-off.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-compathooks-on.c
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tst-dynarray-at-fail.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-dynarray-fail.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-dynarray-shared.h Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-dynarray.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-free-errno.c malloc: Fix tst bug in malloc/tst-free-errno-malloc-hugetlb1. 2025-08-19 09:05:32 +08:00
tst-interpose-aux-nothread.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-interpose-aux-thread.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-interpose-aux.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-interpose-aux.h Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-interpose-nothread.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-interpose-skeleton.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-interpose-static-nothread.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-interpose-static-thread.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-interpose-thread.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-mallinfo2.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-malloc-alternate-path.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-malloc-aux.h Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-malloc-backtrace.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-malloc-check.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-malloc-fork-deadlock.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-malloc-random.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-malloc-stats-cancellation.c
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tst-malloc-tcache-leak.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-malloc-thread-exit.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-malloc-thread-fail.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-malloc-too-large.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-malloc-usable-tunables.c
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tst-malloc-usable.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-malloc.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-malloc_info.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-mallocalign1.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-mallocfork.c
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tst-mallocfork2.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-mallocfork3.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-mallocstate.c malloc: Remove dumped heap support 2025-09-19 13:11:56 +00:00
tst-mallopt.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-memalign-2.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-memalign-3.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-memalign.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-mtrace.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-mtrace.sh Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-mxfast.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-obstack.c
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tst-posix_memalign.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-pvalloc-fortify.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-pvalloc.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-realloc.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-reallocarray.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-safe-linking.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-scratch_buffer.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-tcfree1.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-tcfree2.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-tcfree3.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-tcfree4.c malloc: Improved double free detection in the tcache 2025-05-12 11:58:30 +00:00
tst-trim1.c
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tst-valloc.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00