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(parent: 519e3bc) | patch
mips: bpf: Fix broken BPF_MOD
authorDenis Kirjanov <kda@linux-powerpc.org>
Mon, 1 Dec 2014 09:57:02 +0000 (12:57 +0300)
committerDavid S. Miller <davem@davemloft.net>
Tue, 9 Dec 2014 01:22:30 +0000 (20:22 -0500)
commit7fb8184b37b5c4d6a5782bb8c5adb69db87794ad
treea106c2e098157aa845fdc5d86ff7aae7fed5e7dbtree | snapshot
parent519e3bc3e34c54a577c7db20acbee2a71707fe31commit | diff
mips: bpf: Fix broken BPF_MOD

Remove optimize_div() from BPF_MOD | BPF_K case
since we don't know the dividend and fix the
emit_mod() by reading the mod operation result from HI register

Signed-off-by: Denis Kirjanov <kda@linux-powerpc.org>
Reviewed-by: Markos Chandras <markos.chandras@imgtec.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
arch/mips/net/bpf_jit.c diff | blob | history
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