diff options
| author | Takashi Iwai <tiwai@suse.de> | 2020-03-15 10:34:59 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-03-15 17:06:22 -0700 |
| commit | 4a348601eb9131893c22b6ed2d3b6ba2bafc2391 (patch) | |
| tree | 15aa81cb350aef607c945bf6ade1ac0acb66cf75 /lib/cmpdi2.c | |
| parent | 13bde56c5b7cc6489eb50c40449d461c7ca4da2d (diff) | |
net: mlx4: Use scnprintf() for avoiding potential buffer overflow
Since snprintf() returns the would-be-output size instead of the
actual output size, the succeeding calls may go beyond the given
buffer limit. Fix it by replacing with scnprintf().
Cc: "David S . Miller" <davem@davemloft.net>
Cc: Tariq Toukan <tariqt@mellanox.com>
To: netdev@vger.kernel.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/cmpdi2.c')
0 files changed, 0 insertions, 0 deletions