mirror of https://gitee.com/openkylin/linux.git
8690f47d6e
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> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Makefile | ||
bpf_jit_32.c | ||
bpf_jit_32.h |