Alexei Starovoitov 073a9fd134 perf: generalize perf_callchain ...

. avoid walking the stack when there is no room left in the buffer
. generalize get_perf_callchain() to be called from bpf helper

Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Chatur27 <jasonbright2709@gmail.com>

2022-03-04 20:16:33 +01:00

..

asm

perf: generalize perf_callchain

2022-03-04 20:16:33 +01:00

uapi/asm

x86/MCE: Save microcode revision in machine check records

2019-05-16 19:45:08 +02:00