Hi,dev About a month ago,I asked a question about how to do time recording
for ust event when vdso_clock_gettime not availble on my platform（Glibc too
old）.Recently I implemented a lib to analyze vdso in memory and lookuped the
symbol vdso_clock_gettime successfully.With this vdso_clock_getti
Hi,
Is your sched_getcpu() system call a vdso too ? This may explain the
difference.
Moreover, make sure you #define _LGPL_SOURCE in your benchmark program
before including any lttng ust header. It will inline many functions associated
with
tracepoints.
Then, you can try using "perf" to p
