pipeline: fix instruction label check
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Commit Message
The instruction_data array was incorrectly indexed, which resulted in
the array index getting out of bounds and sometimes segfault.
Fixes: a1711f (“pipeline: add SWX Rx and extract instructions“)
Cc: stable@dpdk.org
Signed-off-by: Yogesh Jangra <yogesh.jangra@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
---
lib/pipeline/rte_swx_pipeline.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Comments
21/10/2021 05:23, Yogesh Jangra:
> The instruction_data array was incorrectly indexed, which resulted in
> the array index getting out of bounds and sometimes segfault.
>
> Fixes: a1711f (“pipeline: add SWX Rx and extract instructions“)
> Cc: stable@dpdk.org
>
> Signed-off-by: Yogesh Jangra <yogesh.jangra@intel.com>
> Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Applied, thanks.
@@ -5983,7 +5983,7 @@ struct_field_parse(struct rte_swx_pipeline *p,
continue;
for (j = i + 1; j < n_instructions; j++)
- CHECK(strcmp(label, data[j].label), EINVAL);
+ CHECK(strcmp(label, instruction_data[j].label), EINVAL);
}
/* Get users for each instruction label. */