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authorStephen Hemminger <stephen@networkplumber.org>2019-01-16 10:23:16 -0800
committerDamjan Marion <dmarion@me.com>2019-01-17 09:19:33 +0000
commit4e8a83183e9a381d6c44fa3b94faf735d536e811 (patch)
tree4294a6c241a18c6c7aef5724bd686143ee837766 /src/vlib/trace.h
parentef080e1f9bad884b95ef23307b0d856c971dfcc2 (diff)
pci: fix strncpy warnings
Doing strncpy(ifr.ifr_name, s, sizeof(ifr.ifr_name)) will cause a warning about string truncation with GCC 8 (and other tools). Fix this by using sizeof(ifr.ifr_name) - 1. Also, there is no need to manually zero the end of the string since the whole ifr structure is already zeroed by memset. Change-Id: I9440d602ecdd9f8592b69bab2e77479146d00d76 Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Diffstat (limited to 'src/vlib/trace.h')
0 files changed, 0 insertions, 0 deletions