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(parent: cd415db) | patch
i40e: use correct length for strncpy
authorMitch Williams <mitch.a.williams@intel.com>
Mon, 20 Aug 2018 15:12:30 +0000 (08:12 -0700)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Thu, 30 Aug 2018 20:53:04 +0000 (13:53 -0700)
commite0ce39af496dba58590038f354f2d3a70673b46e
tree2c2c0c44388d1bbda96af0f196b51fa2aebb0e11tree | snapshot
parentcd415db67ef7921f5de0c8a57fef8809efaa6167commit | diff
i40e: use correct length for strncpy

Caught by GCC 8. When we provide a length for strncpy, we should not
include the terminating null. So we must tell it one less than the size
of the destination buffer.

Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/i40e/i40e_ptp.c diff | blob | history
Linux Kernel Source Tree.