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| author |   Takashi Iwai <tiwai@suse.de> | 2020-03-11 09:37:40 +0100 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2020-05-28 19:51:51 -0700 |
| commit | c28481a88cb38a3e1b7b533f53eb82e5e34f7597 (patch) | |
| tree | 7bb4859b0b8fdd4f865359cdb60f5cf7027c4e99 /drivers/net/ethernet/intel/igc | |
| parent | Merge branch 'hns3-next' (diff) | |
| download | linux-dev-c28481a88cb38a3e1b7b533f53eb82e5e34f7597.tar.xz linux-dev-c28481a88cb38a3e1b7b533f53eb82e5e34f7597.zip | |
i40e: 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().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/igc')
0 files changed, 0 insertions, 0 deletions