diff options
| author | Qi Liu <[email protected]> | 2021-03-19 18:04:33 +0800 |
|---|---|---|
| committer | Will Deacon <[email protected]> | 2021-03-25 12:55:44 +0000 |
| commit | fb62d67586afc046f3783d819985c737f6b0b666 (patch) | |
| tree | 812c6b649bc448360dbdf0c19c40e87f27e7962f /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 9ec9f9cf8660d549c77e719d2ce11647a03063b9 (diff) | |
drivers/perf: convert sysfs sprintf family to sysfs_emit
sprintf does not know the PAGE_SIZE maximum of the temporary buffer
used for sysfs content and it's possible to overrun the buffer length.
Use sysfs_emit() function to ensures that no overrun is done.
Signed-off-by: Qi Liu <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Will Deacon <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions