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authorAlexey Budankov <[email protected]>2020-07-17 10:08:23 +0300
committerArnaldo Carvalho de Melo <[email protected]>2020-08-04 08:50:52 -0300
commit1d078ccb33807546c73e07a79fca6a976b7ecac8 (patch)
treee25cff9bee245c7be52e00e748965c86835aee06 /tools/perf/scripts/python/stat-cpi.py
parentacce02239420e38369df7a69687f000c6822460b (diff)
perf record: Introduce --control fd:ctl-fd[,ack-fd] options
Introduce --control fd:ctl-fd[,ack-fd] options to pass open file descriptors numbers from command line. Extend perf-record.txt file with --control fd:ctl-fd[,ack-fd] options description. Document possible usage model introduced by --control fd:ctl-fd[,ack-fd] options by providing example bash shell script. Signed-off-by: Alexey Budankov <[email protected]> Acked-by: Jiri Olsa <[email protected]> Acked-by: Namhyung Kim <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Andi Kleen <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lore.kernel.org/lkml/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
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