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authorArnaldo Carvalho de Melo <[email protected]>2018-08-30 11:50:21 -0300
committerArnaldo Carvalho de Melo <[email protected]>2018-08-30 15:52:21 -0300
commit4c8f0a726ef808244788a237e52ce3c612bff8c3 (patch)
tree9d923f088df3662737f1b3cd45ad907bbcc71385 /tools/perf/scripts/python/stackcollapse.py
parent5e2d8a5acc99e7b9df9be216f0a73855e865f9a5 (diff)
perf trace augmented_syscalls: Rename augmented_*_syscall__enter to just *_syscall
As we'll also hook into the syscalls:sys_exit_SYSCALL for which there are enter hooks. This way we'll be able to iterate the ELF file for the eBPF program, find the syscalls that have hooks and filter them out from the general raw_syscalls:sys_{enter,exit} tracepoint for not-yet-augmented (the ones with pointer arguments not yet being attached to the usual syscalls tracepoint payload) and non augmentable syscalls (syscalls without pointer arguments). 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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