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authorArnaldo Carvalho de Melo <[email protected]>2018-08-28 17:03:53 -0300
committerArnaldo Carvalho de Melo <[email protected]>2018-08-30 15:52:20 -0300
commit02ef288420775542316e41dc610a6a88725aa83a (patch)
treea03bb65299e754d1d8e3308019b5a0ba9b793fec /tools/perf/scripts/python/sctop.py
parent24a6c2cd1dbd85bd5624a6d0b05de891d0f07696 (diff)
perf trace augmented_syscalls: Augment bind's 'myaddr' sockaddr arg
One more, to reuse the augmented_sockaddr_syscall_enter() macro introduced from the augmentation of connect's sockaddr arg, also to get a subset of the struct arg augmentations done using the manual method, before switching to something automatic, using tracefs's format file or, even better, BTF containing the syscall args structs. # perf trace -e tools/perf/examples/bpf/augmented_syscalls.c 0.000 sshd/11479 bind(fd: 3<socket:[170336]>, umyaddr: { .family: NETLINK }, addrlen: 12) 1.752 sshd/11479 bind(fd: 3<socket:[170336]>, umyaddr: { .family: INET, port: 22, addr: 0.0.0.0 }, addrlen: 16) 1.924 sshd/11479 bind(fd: 4<socket:[170338]>, umyaddr: { .family: INET6, port: 22, addr: :: }, addrlen: 28) ^C# Cc: Adrian Hunter <[email protected]> Cc: David Ahern <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Wang Nan <[email protected]> Link: https://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
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