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| author |   Jon Loeliger <jdl@netgate.com> | 2020-03-09 13:13:35 -0500 |
|---|---|---|
| committer |   Matthew Smith <mgsmith@netgate.com> | 2020-03-18 15:53:24 +0000 |
| commit | 6a32ce326495bfe48ebef74dfbb8a9c1cf37a530 (patch) | |
| tree | 1c385a0f573da25763d02f923dca0e96e296ec88 /test/test_mpcap.py | |
| parent | b0f956c255de7aa61fead96b7b94bcf937d92c05 (diff) | |
ethernet: Copy only 6 bytes of mac address into a u64
Rather than leaving 2 bytes of junk in the upper word
of a mac address represented as a u64, zero them out.
That way later compairsons stand a chance of matching
when deleting a bridge's arp termination entries.
The volatile qualifier shouldn't be needed here, but
without it the compiler removes the clib_memcpy() at -O2.
Bad compiler. No biscuit.
Type: fix
commit: faf22cb303b65e2a6bf8dad959d7f5ee6d031c4f
Change-Id: Iebcf35fdd421293dccbcaefadef767f7e139438e
Signed-off-by: Jon Loeliger <jdl@netgate.com>
Diffstat (limited to 'test/test_mpcap.py')
0 files changed, 0 insertions, 0 deletions