u-boot.git/common/dlmalloc.c, branch v2024.07-rc2 Unnamed repository; edit this file 'description' to name the repository. mcheck: add pedantic mode support 2024-04-12T22:23:06+00:00 Eugene Uriev eugeneuriev@gmail.com 2024-03-31T20:03:24+00:00 18c1bfafe0ccdd3229d91bbb07ed942e9f233f93 The pedantic mode is run-time contolled, so appropriate registry take place everytime. Maybe it's worth to use compile-time control only. So, the registry could be optimized out by an #ifdef. Signed-off-by: Eugene Uriev <eugeneuriev@gmail.com> 
The pedantic mode is run-time contolled, so
appropriate registry take place everytime.

Maybe it's worth to use compile-time control only.
So, the registry could be optimized out by an #ifdef.

Signed-off-by: Eugene Uriev <eugeneuriev@gmail.com>
mcheck: support memalign 2024-04-12T22:23:06+00:00 Eugene Uriev eugeneuriev@gmail.com 2024-03-31T20:03:23+00:00 ae838768d79cbb834c4a8a5f4810df373e58b622 Signed-off-by: Eugene Uriev <eugeneuriev@gmail.com> 
Signed-off-by: Eugene Uriev <eugeneuriev@gmail.com>
mcheck: integrate mcheck into dlmalloc.c 2024-04-12T22:23:06+00:00 Eugene Uriev eugeneuriev@gmail.com 2024-03-31T20:03:22+00:00 151493a875071448e2582489f6fa84d1630b3368 This changes are probable worth to be generalized in a separate .h-file so, making it able to cover libc-mallocs and others, without too much copy-paste. But the malloc<=>mALLOc substitutions interfere with an elegant way to do this. Signed-off-by: Eugene Uriev <eugeneuriev@gmail.com> 
This changes are probable worth to be generalized in a
separate .h-file so, making it able to cover
libc-mallocs and others, without too much copy-paste.

But the malloc<=>mALLOc substitutions interfere
with an elegant way to do this.

Signed-off-by: Eugene Uriev <eugeneuriev@gmail.com>
mcheck: Use memset/memcpy instead of MALLOC_ZERO/MALLOC_COPY for mcheck. 2024-04-12T22:23:06+00:00 Eugene Uriev eugeneuriev@gmail.com 2024-03-31T20:03:20+00:00 dfba071ddc3e609e61770b34ab0115fbce05edb2 These fast helpers sometimes breach mem-chunk boundaries. Thus they trigger mcheck alarm. Standard ones are accurate though. Signed-off-by: Eugene Uriev <eugeneuriev@gmail.com> 
These fast helpers sometimes breach mem-chunk boundaries.
Thus they trigger mcheck alarm. Standard ones are accurate though.

Signed-off-by: Eugene Uriev <eugeneuriev@gmail.com>
mcheck: prepare +1 tier for mcheck-wrappers, in dl-*alloc commands 2024-04-12T22:23:06+00:00 Eugene Uriev eugeneuriev@gmail.com 2024-03-31T20:03:19+00:00 c82ff481159d2cf7e637c709df84883e09bba588 Signed-off-by: Eugene Uriev <eugeneuriev@gmail.com> 
Signed-off-by: Eugene Uriev <eugeneuriev@gmail.com>
malloc: Enable assertions if UNIT_TEST is enabled 2023-10-11T17:22:29+00:00 Sean Anderson seanga2@gmail.com 2023-10-08T02:01:56+00:00 1786861415f4494a38630584a8fbc9c939a024ce dlmalloc has some sanity checks it performs on free() which can help detect memory corruption. However, they are only enabled if DEBUG is defined before including common.h. Define DEBUG earlier if UNIT_TEST is enabled so that assertions are enabled in sandbox. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
dlmalloc has some sanity checks it performs on free() which can help detect
memory corruption. However, they are only enabled if DEBUG is defined before
including common.h. Define DEBUG earlier if UNIT_TEST is enabled so that
assertions are enabled in sandbox.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
spl: Use SYS_MALLOC_F instead of SYS_MALLOC_F_LEN 2023-10-06T18:38:12+00:00 Simon Glass sjg@chromium.org 2023-09-26T14:14:27+00:00 3d6d50751469fbadec3e34fbb6d06f21746619dd Use the new SPL/TPL/VPL_SYS_MALLOC_F symbols to determine whether the malloc pool exists. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Sean Anderson <sean.anderson@seco.com> 
Use the new SPL/TPL/VPL_SYS_MALLOC_F symbols to determine whether the
malloc pool exists.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Sean Anderson <sean.anderson@seco.com>
Merge branch 'next' 2023-10-02T14:55:44+00:00 Tom Rini trini@konsulko.com 2023-10-02T14:55:44+00:00 ac897385bbfa30cfdfb62ccf24acfcd4b274b2ff Signed-off-by: Tom Rini <trini@konsulko.com> 
Signed-off-by: Tom Rini <trini@konsulko.com>
common: malloc: Remove unused NEEDS_MANUAL_RELOC code bits 2023-09-14T14:42:24+00:00 Marek Vasut marek.vasut+renesas@mailbox.org 2023-09-06T21:29:46+00:00 6a595c2f67e0647fc8360c86aa765dff6a667ced The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation") Remove now unused NEEDS_MANUAL_RELOC code. Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> 
The last user of the NEEDS_MANUAL_RELOC has been removed in commit
26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
dlmalloc: Add support for SPL_SYS_MALLOC_CLEAR_ON_INIT 2023-09-05T02:53:46+00:00 Shengyu Qu wiagn233@outlook.com 2023-08-24T16:25:19+00:00 c9db9a2ef5558dc1e83965e452030dbf5ce93de2 To support SPL_SYS_MALLOC_CLEAR_ON_INIT, we have to modify #ifdef CONFIG_SYS_MALLOC_CLEAR_ON_INIT to #if CONFIG_IS_ENABLED(SYS_MALLOC_CLEAR_ON_INIT) Signed-off-by: Bo Gan <ganboing@gmail.com> Signed-off-by: Shengyu Qu <wiagn233@outlook.com> Reviewed-by: Tom Rini <trini@konsulko.com> 
To support SPL_SYS_MALLOC_CLEAR_ON_INIT, we have to modify
#ifdef CONFIG_SYS_MALLOC_CLEAR_ON_INIT
to #if CONFIG_IS_ENABLED(SYS_MALLOC_CLEAR_ON_INIT)

Signed-off-by: Bo Gan <ganboing@gmail.com>
Signed-off-by: Shengyu Qu <wiagn233@outlook.com>
Reviewed-by: Tom Rini <trini@konsulko.com>