diff options
| author | Jakub Kicinski <[email protected]> | 2017-10-10 09:16:23 -0700 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2017-10-10 13:18:33 -0700 |
| commit | 5f0ca2fb71e28df146f590eebfe32b41171b737f (patch) | |
| tree | 97ba442e53e8eb00ea1527077fbd67c3179c5a32 /tools/perf/scripts/python/syscall-counts.py | |
| parent | c3d64ad4fea66d07e878b248b803ccd12c45e18c (diff) | |
nfp: handle page allocation failures
page_address() does not handle NULL argument gracefully,
make sure we NULL-check the page pointer before passing it
to page_address().
Fixes: ecd63a0217d5 ("nfp: add XDP support in the driver")
Signed-off-by: Jakub Kicinski <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions