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| author | Naoya Horiguchi <[email protected]> | 2019-04-03 07:02:14 +0000 |
|---|---|---|
| committer | Len Brown <[email protected]> | 2019-08-31 18:48:34 +0000 |
| commit | eeb71c950bc6eee460f2070643ce137e067b234c (patch) | |
| tree | d1f0bab9936963c4a0c138f9df39342727083288 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | tools/power turbostat: fix file descriptor leaks (diff) | |
| download | kernel-eeb71c950bc6eee460f2070643ce137e067b234c.tar.gz kernel-eeb71c950bc6eee460f2070643ce137e067b234c.zip | |
tools/power turbostat: fix buffer overrun
turbostat could be terminated by general protection fault on some latest
hardwares which (for example) support 9 levels of C-states and show 18
"tADDED" lines. That bloats the total output and finally causes buffer
overrun. So let's extend the buffer to avoid this.
Signed-off-by: Naoya Horiguchi <[email protected]>
Signed-off-by: Len Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions