kernel_optimize_test/tools/perf/examples/bpf
Arnaldo Carvalho de Melo 6ebb686225 perf trace augmented_syscalls: Augment sendto's 'addr' arg
Its a 'struct sockaddr' pointer, augment it with the same beautifier as
for 'connect' and 'bind', that all receive from userspace that pointer.

Doing it in the other direction remains to be done, hooking at the
syscalls:sys_exit_{accept4?,recvmsg} tracepoints somehow.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-k2eu68lsphnm2fthc32gq76c@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-08-30 15:52:20 -03:00
..
5sec.c perf bpf: Add probe() helper to reduce kprobes boilerplate 2018-05-15 14:31:24 -03:00
augmented_syscalls.c perf trace augmented_syscalls: Augment sendto's 'addr' arg 2018-08-30 15:52:20 -03:00
empty.c perf bpf: Add license(NAME) helper 2018-05-15 14:31:24 -03:00
etcsnoop.c perf trace: Add a etcsnoop.c augmented syscalls eBPF utility 2018-08-30 15:52:19 -03:00
hello.c perf bpf: Add bpf/stdio.h wrapper to bpf_perf_event_output function 2018-08-08 15:55:55 -03:00
sys_enter_openat.c perf bpf: Add 'syscall_enter' probe helper for syscall enter tracepoints 2018-08-08 15:55:44 -03:00