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arm64: bpf: optimize LD_ABS, LD_IND
authorZi Shen Lim <zlim.lnx@gmail.com>
Thu, 9 Jun 2016 04:18:50 +0000 (21:18 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sat, 11 Jun 2016 06:11:50 +0000 (23:11 -0700)
commit643c332d519bdfbf80d21f40d1c0aa0ccf3ec1cb
treec8fe63136f80a4557e5bbb10b3ac2d18881e04c0tree | snapshot
parent997ce888324685a90fb5d0fa26293eb8826c767ccommit | diff
arm64: bpf: optimize LD_ABS, LD_IND

Remove superfluous stack frame, saving us 3 instructions for every
LD_ABS or LD_IND.

Signed-off-by: Zi Shen Lim <zlim.lnx@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
arch/arm64/net/bpf_jit_comp.c diff | blob | history
Beck SC1x5 Kernel