TencentOS-kernel/kernel/events
Song Liu 1f3fc9ffd4 perf: Expose get/put_callchain_entry()
[upstream commit d141b8bc5773cbbaf5b8530f08f94fc10fff9e8c]

Sanitize and expose get/put_callchain_entry(). This would be used by bpf
stack map.

Suggested-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200630062846.664389-2-songliubraving@fb.com
2022-06-21 10:27:13 +08:00
..
Makefile Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
callchain.c perf: Expose get/put_callchain_entry() 2022-06-21 10:27:13 +08:00
core.c perf/core: Fix unconditional security_locked_down() call 2021-05-20 16:07:19 +08:00
hw_breakpoint.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
internal.h perf: Fix get_recursion_context() 2021-03-16 16:40:51 +08:00
ring_buffer.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
uprobes.c uprobes: __replace_page() avoid BUG in munlock_vma_page() 2021-03-16 16:34:29 +08:00