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glibc/malloc
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Adhemerval Zanella 3fcb410465 malloc: Use __get_nprocs on arena_get2 (BZ 30945) 
This restore the 2.33 semantic for arena_get2.  It was changed by
11a02b035b46 to avoid arena_get2 call malloc (back when __get_nproc
was refactored to use an scratch_buffer - 903bc7dcc2acafc).  The
__get_nproc was refactored over then and now it also avoid to call
malloc.

The 11a02b035b46 did not take in consideration any performance
implication, which should have been discussed properly.  The
__get_nprocs_sched is still used as a fallback mechanism if procfs
and sysfs is not acessible.

Checked on x86_64-linux-gnu.
Reviewed-by: DJ Delorie <dj@redhat.com>

(cherry picked from commit 472894d2cfee5751b44c0aaa71ed87df81c8e62e)
2024-02-12 10:20:44 -03:00
..
alloc_buffer_alloc_array.c
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2021-01-02 12:17:34 -08:00
alloc_buffer_allocate.c
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2021-01-02 12:17:34 -08:00
alloc_buffer_copy_bytes.c
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2021-01-02 12:17:34 -08:00
alloc_buffer_copy_string.c
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2021-01-02 12:17:34 -08:00
alloc_buffer_create_failure.c
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2021-01-02 12:17:34 -08:00
arena.c
malloc: Use __get_nprocs on arena_get2 (BZ 30945)
2024-02-12 10:20:44 -03:00
Depend
added rt to malloc/Depend [BZ #27132]
2021-02-23 10:04:45 +01:00
dynarray_at_failure.c
malloc: Sync dynarray with gnulib
2021-02-09 16:57:54 -03:00
dynarray_emplace_enlarge.c
malloc: Sync dynarray with gnulib
2021-02-09 16:57:54 -03:00
dynarray_finalize.c
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2021-01-02 12:17:34 -08:00
dynarray_resize_clear.c
malloc: Sync dynarray with gnulib
2021-02-09 16:57:54 -03:00
dynarray_resize.c
malloc: Sync dynarray with gnulib
2021-02-09 16:57:54 -03:00
dynarray-skeleton.c
malloc: Sync dynarray with gnulib
2021-02-09 16:57:54 -03:00
dynarray.h
malloc: Sync dynarray with gnulib
2021-02-09 16:57:54 -03:00
hooks.c
Remove malloc hooks [BZ #23328]
2021-07-22 18:38:12 +05:30
Makefile
Exclude static tests for mcheck and malloc-check
2021-07-26 10:47:46 +05:30
malloc-check.c
Fix build and tests with --disable-tunables
2021-07-23 13:57:56 +05:30
malloc-debug.c
Handle NULL input to malloc_usable_size [BZ #28506]
2021-10-29 14:56:53 +05:30
malloc-internal.h
Add a generic malloc test for MALLOC_ALIGNMENT
2021-07-09 06:39:30 -07:00
malloc.c
malloc: Simplify implementation of __malloc_assert
2022-07-21 17:06:27 +02:00
malloc.h
Remove malloc hooks [BZ #23328]
2021-07-22 18:38:12 +05:30
mallocbug.c
…
mcheck-impl.c
mcheck Fix malloc_usable_size [BZ #22057]
2021-07-22 18:38:16 +05:30
mcheck-init.c
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2021-01-02 12:17:34 -08:00
mcheck.c
mcheck: Wean away from malloc hooks [BZ #23489]
2021-07-22 18:38:02 +05:30
mcheck.h
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2021-01-02 12:17:34 -08:00
memusage.c
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2021-01-02 12:17:34 -08:00
memusage.sh
Remove all usage of @BASH@ or ${BASH} in installed files, and hardcode /bin/bash instead
2021-05-12 07:47:11 +05:30
memusagestat.c
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2021-01-02 12:17:34 -08:00
morecore.c
Remove __morecore and __default_morecore
2021-07-22 18:37:57 +05:30
mtrace-impl.c
mtrace: Wean away from malloc hooks
2021-07-22 18:38:06 +05:30
mtrace.c
mtrace: Wean away from malloc hooks
2021-07-22 18:38:06 +05:30
mtrace.pl
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2021-01-02 12:17:34 -08:00
obstack.c
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2021-01-02 12:17:34 -08:00
obstack.h
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2021-01-02 12:17:34 -08:00
reallocarray.c
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2021-01-02 12:17:34 -08:00
scratch_buffer_dupfree.c
malloc: Add scratch_buffer_dupfree
2021-01-05 11:33:16 -03:00
scratch_buffer_grow_preserve.c
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2021-01-02 12:17:34 -08:00
scratch_buffer_grow.c
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2021-01-02 12:17:34 -08:00
scratch_buffer_set_array_size.c
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2021-01-02 12:17:34 -08:00
set-freeres.c
nptl: Move stack cache management, __libpthread_freeres into libc
2021-05-11 11:22:33 +02:00
thread-freeres.c
dlfcn: dlerror needs to call free from the base namespace [BZ #24773]
2021-04-21 19:49:51 +02:00
tst-alloc_buffer.c
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2021-01-02 12:17:34 -08:00
tst-calloc.c
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2021-01-02 12:17:34 -08:00
tst-compathooks-off.c
Move malloc hooks into a compat DSO
2021-07-22 18:37:59 +05:30
tst-compathooks-on.c
Move malloc hooks into a compat DSO
2021-07-22 18:37:59 +05:30
tst-dynarray-at-fail.c
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2021-01-02 12:17:34 -08:00
tst-dynarray-fail.c
malloc: Sync dynarray with gnulib
2021-02-09 16:57:54 -03:00
tst-dynarray-shared.h
malloc: Sync dynarray with gnulib
2021-02-09 16:57:54 -03:00
tst-dynarray.c
malloc: Sync dynarray with gnulib
2021-02-09 16:57:54 -03:00
tst-free-errno.c
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2021-01-02 12:17:34 -08:00
tst-interpose-aux-nothread.c
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2021-01-02 12:17:34 -08:00
tst-interpose-aux-thread.c
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2021-01-02 12:17:34 -08:00
tst-interpose-aux.c
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2021-01-02 12:17:34 -08:00
tst-interpose-aux.h
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2021-01-02 12:17:34 -08:00
tst-interpose-nothread.c
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2021-01-02 12:17:34 -08:00
tst-interpose-skeleton.c
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2021-01-02 12:17:34 -08:00
tst-interpose-static-nothread.c
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2021-01-02 12:17:34 -08:00
tst-interpose-static-thread.c
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2021-01-02 12:17:34 -08:00
tst-interpose-thread.c
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2021-01-02 12:17:34 -08:00
tst-mallinfo2.c
tst-mallinfo2.c: Use correct multiple for total variable
2021-05-25 16:47:01 -04:00
tst-malloc_info.c
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2021-01-02 12:17:34 -08:00
tst-malloc-backtrace.c
Avoid -Wuse-after-free in tests [BZ #26779].
2023-01-11 14:13:24 +01:00
tst-malloc-check.c
Avoid -Wuse-after-free in tests [BZ #26779].
2023-01-11 14:13:24 +01:00
tst-malloc-fork-deadlock.c
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2021-01-02 12:17:34 -08:00
tst-malloc-stats-cancellation.c
malloc: Run tst-malloc-stats-cancellation via test-driver.c
2021-04-07 02:35:50 +02:00
tst-malloc-tcache-leak.c
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2021-01-02 12:17:34 -08:00
tst-malloc-thread-exit.c
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2021-01-02 12:17:34 -08:00
tst-malloc-thread-fail.c
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2021-01-02 12:17:34 -08:00
tst-malloc-too-large.c
Avoid -Wuse-after-free in tests [BZ #26779].
2023-01-11 14:13:24 +01:00
tst-malloc-usable-tunables.c
…
tst-malloc-usable.c
Handle NULL input to malloc_usable_size [BZ #28506]
2021-10-29 14:56:53 +05:30
tst-malloc.c
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2021-01-02 12:17:34 -08:00
tst-mallocalign1.c
malloc: Fix -Wuse-after-free warning in tst-mallocalign1 [BZ #26779]
2023-01-11 22:13:37 +01:00
tst-mallocfork2.c
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2021-01-02 12:17:34 -08:00
tst-mallocfork3.c
posix: Add _Fork [BZ #4737]
2021-06-28 15:55:56 -03:00
tst-mallocfork.c
Fix malloc tests build with GCC 10.
2019-06-10 22:12:08 +00:00
tst-mallocstate.c
malloc: Turn tst-mallocstate into a non-internal test
2021-03-09 21:07:24 +01:00
tst-mallopt.c
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2021-01-02 12:17:34 -08:00
tst-memalign.c
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2021-01-02 12:17:34 -08:00
tst-mtrace.c
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2021-01-02 12:17:34 -08:00
tst-mtrace.sh
Move malloc hooks into a compat DSO
2021-07-22 18:37:59 +05:30
tst-mxfast.c
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2021-01-02 12:17:34 -08:00
tst-obstack.c
Avoid -Wuse-after-free in tests [BZ #26779].
2023-01-11 14:13:24 +01:00
tst-posix_memalign.c
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2021-01-02 12:17:34 -08:00
tst-pvalloc-fortify.c
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2021-01-02 12:17:34 -08:00
tst-pvalloc.c
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2021-01-02 12:17:34 -08:00
tst-realloc.c
Avoid -Wuse-after-free in tests [BZ #26779].
2023-01-11 14:13:24 +01:00
tst-reallocarray.c
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2021-01-02 12:17:34 -08:00
tst-safe-linking.c
tst-safe-linking: make false positives even more improbable
2021-07-19 08:29:25 +05:30
tst-scratch_buffer.c
malloc: Add scratch_buffer_dupfree
2021-01-05 11:33:16 -03:00
tst-tcfree1.c
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2021-01-02 12:17:34 -08:00
tst-tcfree2.c
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2021-01-02 12:17:34 -08:00
tst-tcfree3.c
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2021-01-02 12:17:34 -08:00
tst-trim1.c
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tst-valloc.c
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2021-01-02 12:17:34 -08:00
Versions
Move malloc_{g,s}et_state to libc_malloc_debug
2021-07-22 18:38:10 +05:30