Messages in this thread | | | Date | Mon, 05 Oct 2015 07:01:55 -0700 (PDT) | Subject | Re: [PATCH net] ARM: net: make BPF_LD | BPF_IND instruction trigger r_X initialisation to 0. | From | David Miller <> |
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From: Nicolas Schichan <nschichan@freebox.fr> Date: Fri, 2 Oct 2015 15:39:12 +0200
> Without this patch, if the only instructions using r_X are of the > BPF_LD | BPF_IND type, r_X would not be reset to 0, using whatever > value was there when entering the jited code. With this patch, r_X > will be correctly marked as used so it will be reset to 0 in the > prologue code. > > This fix also makes the test "LD_IND byte default X" pass in the > test_bpf module when the ARM JIT is enabled. > > Signed-off-by: Nicolas Schichan <nschichan@freebox.fr>
Applied.
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