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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2016-07-13 13:11:19 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-07-14 16:21:53 +0900 |
| commit | 241903641111803807c90016866d88d7ef8c9347 (patch) | |
| tree | 72e0cca7c435845b29b019965cb27b49173369f7 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | chardev: add missing line break in pr_warn (diff) | |
| download | linux-dev-241903641111803807c90016866d88d7ef8c9347.tar.xz linux-dev-241903641111803807c90016866d88d7ef8c9347.zip | |
dsp56k: prevent a harmless underflow
There is a mistake here where we don't allow "len" to be zero but we
allow negative lengths. It's basically harmless in this case, but the
underflow makes my static checker complain.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions