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Published 20 hours ago • verified publisher icon ajor

tracepoint argument support

Open brendangregg opened this issue 6 years ago • 0 comments

Something like this should work (inspired by bcc's trace):

bpftrace -e 'tracepoint:block:block_rq_insert { printf("sectors: %d\n", args->nr_sector); }'

brendangregg avatar Mar 07 '18 01:03 brendangregg