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| author |   Marco Elver <elver@google.com> | 2021-11-05 13:45:25 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-06 13:30:43 -0700 |
| commit | f39f21b3ddc7fc0f87eb6dc75ddc81b5bbfb7672 (patch) | |
| tree | 568ec7209edb5c0677254c64fb5795422944dd0c /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | include/linux/mm.h: move nr_free_buffer_pages from swap.h to mm.h (diff) | |
| download | wireguard-linux-f39f21b3ddc7fc0f87eb6dc75ddc81b5bbfb7672.tar.xz wireguard-linux-f39f21b3ddc7fc0f87eb6dc75ddc81b5bbfb7672.zip | |
stacktrace: move filter_irq_stacks() to kernel/stacktrace.c
filter_irq_stacks() has little to do with the stackdepot implementation,
except that it is usually used by users (such as KASAN) of stackdepot to
reduce the stack trace.
However, filter_irq_stacks() itself is not useful without a stack trace
as obtained by stack_trace_save() and friends.
Therefore, move filter_irq_stacks() to kernel/stacktrace.c, so that new
users of filter_irq_stacks() do not have to start depending on
STACKDEPOT only for filter_irq_stacks().
Link: https://lkml.kernel.org/r/20210923104803.2620285-1-elver@google.com
Signed-off-by: Marco Elver <elver@google.com>
Acked-by: Dmitry Vyukov <dvyukov@google.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Jann Horn <jannh@google.com>
Cc: Aleksandr Nogikh <nogikh@google.com>
Cc: Taras Madan <tarasmadan@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions