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authorPhil Sutter <phil@nwl.cc>2020-10-08 14:51:52 +0200
committerPhil Sutter <phil@nwl.cc>2020-10-12 13:27:23 +0200
commitc6cff7ddd4ee8ac8b500a9c928612acf39bfa9ec (patch)
tree7e20e8dcb1e1b1f17716705452e17cb3a6f426dc /extensions/libebt_vlan.c
parent0bd7a8eaf3582159490ab355b1217a4e42ed021f (diff)
libiptc: Avoid gcc-10 zero-length array warning
Gcc-10 doesn't like the use of zero-length arrays as last struct member to denote variable sized objects. The suggested alternative, namely to use a flexible array member as defined by C99, is problematic as that doesn't allow for said struct to be embedded into others. With the relevant structs being part of kernel UAPI, this can't be precluded though. The call to memcpy() which triggers the warning copies data from one struct xt_counters to another. Since this struct is flat and merely contains two u64 fields, One can use direct assignment instead which avoids the warning. Signed-off-by: Phil Sutter <phil@nwl.cc>
Diffstat (limited to 'extensions/libebt_vlan.c')
0 files changed, 0 insertions, 0 deletions