diff options
| author | Lorenzo Stoakes <ljs@kernel.org> | 2026-06-25 11:48:57 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-07-28 21:12:03 -0700 |
| commit | 3c77682d80d07e673c7e6eb04f2211688ab494c4 (patch) | |
| tree | 40461df806889ff384a44f8fb2cd9138d5e1e990 /lib/Kconfig.debug | |
| parent | 7c717f37ee78e5c279bfae41c32867e03069838b (diff) | |
mm: move alloc tag to mm
The alloc tagging work is really mm-specific, so move alloc_tag.c to mm/
and additionally update the MAINTAINERS entry to place it within memory
management and port over the Kconfig and Makefile code to mm.
Link: https://lore.kernel.org/20260625184857.2193482-3-surenb@google.com
Signed-off-by: Lorenzo Stoakes <ljs@kernel.org>
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Tested-by: Hao Ge <hao.ge@linux.dev>
Acked-by: Hao Ge <hao.ge@linux.dev>
Acked-by: Vlastimil Babka (SUSE) <vbabka@kernel.org>
Acked-by: David Hildenbrand (Arm) <david@kernel.org>
Acked-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Acked-by: Harry Yoo (Oracle) <harry@kernel.org>
Reviewed-by: Lorenzo Stoakes <ljs@kernel.org>
Cc: Brendan Jackman <jackmanb@google.com>
Cc: Kent Overstreet <kent.overstreet@linux.dev>
Cc: Liam R. Howlett <liam@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 1244dcac2294..b82515cde538 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -1048,34 +1048,6 @@ config CODE_TAGGING bool select KALLSYMS -config MEM_ALLOC_PROFILING - bool "Enable memory allocation profiling" - default n - depends on MMU - depends on PROC_FS - depends on !DEBUG_FORCE_WEAK_PER_CPU - select CODE_TAGGING - select PAGE_EXTENSION - select SLAB_OBJ_EXT - help - Track allocation source code and record total allocation size - initiated at that code location. The mechanism can be used to track - memory leaks with a low performance and memory impact. - -config MEM_ALLOC_PROFILING_ENABLED_BY_DEFAULT - bool "Enable memory allocation profiling by default" - default y - depends on MEM_ALLOC_PROFILING - -config MEM_ALLOC_PROFILING_DEBUG - bool "Memory allocation profiler debugging" - default n - depends on MEM_ALLOC_PROFILING - select MEM_ALLOC_PROFILING_ENABLED_BY_DEFAULT - help - Adds warnings with helpful error messages for memory allocation - profiling. - source "lib/Kconfig.kasan" source "lib/Kconfig.kfence" source "lib/Kconfig.kmsan" |