datapath: Add backport for __always_unused.
authorJesse Gross <jesse@nicira.com>
Tue, 22 Oct 2013 22:23:16 +0000 (15:23 -0700)
committerJesse Gross <jesse@nicira.com>
Tue, 22 Oct 2013 22:25:05 +0000 (15:25 -0700)
commit5b62d97786e4fea76aaa96ef0004465e8cb08cf8
tree6dc315de0ccdedb6c6ae28ff636e178627bdfe6b
parentcfbad126a725ff76852166f4409f4974b1369a20
datapath: Add backport for __always_unused.

Reported-by: Ben Pfaff <bpfaff@vmware.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>
datapath/linux/compat/include/linux/compiler-gcc.h