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| author | Seth Forshee <seth.forshee@canonical.com> | 2017-09-28 09:34:26 -0400 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-10-06 20:51:10 +1100 |
| commit | 06755a871314c7443a89c09650cdb3982466e1a8 (patch) | |
| tree | 62c6f08d3b7b9b3091940eea17a7bd82cfaa44c7 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | powerpc: Always initialize input array when calling epapr_hypercall() (diff) | |
| download | linux-06755a871314c7443a89c09650cdb3982466e1a8.tar.gz linux-06755a871314c7443a89c09650cdb3982466e1a8.zip | |
selftests/powerpc: Use snprintf to construct DSCR sysfs interface paths
Currently sprintf is used, and while paths should never exceed
the size of the buffer it is theoretically possible since
dirent.d_name is 256 bytes. As a result this trips
-Wformat-overflow, and since the test is built with -Wall -Werror
the causes the build to fail. Switch to using snprintf and skip
any paths which are too long for the filename buffer.
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions