The patch titled
Subject: mm-use-stack_depot-for-recording-kmemleaks-backtrace-fix
has been added to the -mm mm-unstable branch. Its filename is
mm-use-stack_depot-for-recording-kmemleaks-backtrace-fix.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-use-stack_depot-for-recording-kmemleaks-backtrace-fix.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: mm-use-stack_depot-for-recording-kmemleaks-backtrace-fix
Date: Thu Oct 27 02:28:05 PM PDT 2022
fix build - remove now-unused __save_stack_trace()
Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
Cc: ke.wang <ke.wang@xxxxxxxxxx>
Cc: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Cc: Vlastimil Babka <vbabka@xxxxxxx>
Cc: Zhaoyang Huang <huangzhaoyang@xxxxxxxxx>
Cc: Zhaoyang Huang <zhaoyang.huang@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/kmemleak.c | 8 --------
1 file changed, 8 deletions(-)
--- a/mm/kmemleak.c~mm-use-stack_depot-for-recording-kmemleaks-backtrace-fix
+++ a/mm/kmemleak.c
@@ -617,14 +617,6 @@ static inline depot_stack_handle_t set_t
#endif
/*
- * Save stack trace to the given array of MAX_TRACE size.
- */
-static int __save_stack_trace(unsigned long *trace)
-{
- return stack_trace_save(trace, MAX_TRACE, 2);
-}
-
-/*
* Create the metadata (struct kmemleak_object) corresponding to an allocated
* memory block and add it to the object_list and object_tree_root (or
* object_phys_tree_root).
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
ipc-msgc-fix-percpu_counter-use-after-free.patch
fs-ext4-superc-remove-unused-deprecated_msg.patch
mm-memremap_pages-replace-zone_device_page_init-with-pgmap_request_folios-fix.patch
mm-hugetlb-convert-free_huge_page-to-folios-fix.patch
vmalloc-add-reviewers-for-vmalloc-code-checkpatch-fixes.patch
mm-memremap-introduce-pgmap_request_folio-using-pgmap-offsets-fix.patch
mm-memremap-introduce-pgmap_request_folio-using-pgmap-offsets-fix-2.patch
mm-gup-remove-foll_migration-fix.patch
mm-use-stack_depot-for-recording-kmemleaks-backtrace-checkpatch-fixes.patch
mm-use-stack_depot-for-recording-kmemleaks-backtrace-fix.patch
kasan-allow-sampling-page_alloc-allocations-for-hw_tags-fix.patch
powerpc-ptrace-user_regset_copyin_ignore-always-returns-0-fix.patch
minmax-sanity-check-constant-bounds-when-clamping-checkpatch-fixes.patch
minmax-sanity-check-constant-bounds-when-clamping-checkpatch-fixes-fix.patch
proc-report-open-files-as-size-in-stat-for-proc-pid-fd-v3-fix.patch
